|
1920 Summer Olympics
|
| 100 metres Freestyle, Men |
Masayoshi Uchida |
5 h5 r1/4 |
|
|
Kenkichi Saito |
6 h3 r1/4 |
|
| 400 metres Freestyle, Men |
Kenkichi Saito |
AC h1 r2/3 |
|
|
Masayoshi Uchida |
3 h3 r1/3 |
|
| 1,500 metres Freestyle, Men |
Masayoshi Uchida |
AC h3 r1/3 |
|
|
1924 Summer Olympics
|
| 100 metres Freestyle, Men |
Katsuo Takaishi |
5 |
|
|
Kazuo Onoda |
3 h1 r1/3 |
|
|
Torahiko Miyahata |
3 h2 r1/3 |
|
| 400 metres Freestyle, Men |
Kazuo Noda |
3 h4 r1/3 |
|
|
Katsuo Takaishi |
DNS |
|
| 1,500 metres Freestyle, Men |
Katsuo Takaishi |
5 |
|
|
Kazuo Noda |
3 h2 r1/3 |
|
|
Kazuo Onoda |
AC h1 r1/3 |
|
| 4 × 200 metres Freestyle Relay, Men |
Japan |
4 |
|
|
Torahiko Miyahata • Kazuo Noda • Kazuo Onoda • Katsuo Takaishi |
| 100 metres Backstroke, Men |
Takahiro Saito |
4 h1 r2/3 |
|
|
Tsunenobu Ishida |
4 h2 r1/3 |
|
| 200 metres Breaststroke, Men |
Tsunenobu Ishida |
4 h5 r1/3 |
|
|
1928 Summer Olympics
|
| 100 metres Freestyle, Men |
Katsuo Takaishi |
3 |
Bronze |
|
Kazuo Noda |
DNS |
|
|
Tokuhei Sada |
DNS |
|
| 400 metres Freestyle, Men |
Katsuo Takaishi |
4 h2 r2/3 |
|
|
Hiroshi Yoneyama |
5 h1 r2/3 |
|
|
Nobuo Arai |
2 h1 r1/3 |
|
| 1,500 metres Freestyle, Men |
Nobuo Arai |
4 h1 r2/3 |
|
|
Takaji Takebayashi |
AC h1 r2/3 |
|
|
Katsuo Takaishi |
1 h3 r1/3 |
|
| 4 × 200 metres Freestyle Relay, Men |
Japan |
2 |
Silver |
|
Hiroshi Yoneyama • Nobuo Arai • Tokuhei Sada • Katsuo Takaishi • Kazuo Noda |
| 100 metres Backstroke, Men |
Toshio Irie |
4 |
|
|
Shourai Kimura |
4 h5 r1/3 |
|
| 200 metres Breaststroke, Men |
Yoshiyuki Tsuruta |
1 |
Gold |
|
Yuki Mawatari |
4 h2 r1/3 |
|
|
1932 Summer Olympics
|
| 100 metres Freestyle, Men |
Yasuji Miyazaki |
1 |
Gold |
|
Tatsugo Kawaishi |
2 |
Silver |
|
Zenjiro Takahashi |
5 |
|
| 400 metres Freestyle, Men |
Tsutomu Oyokota |
3 |
Bronze |
|
Takashi Yokoyama |
4 |
|
|
Noboru Sugimoto |
5 |
|
| 1,500 metres Freestyle, Men |
Kuzuo Kitamura |
1 |
Gold |
|
Shozo Makino |
2 |
Silver |
|
Sunao Ishiharada |
4 h1 r2/3 |
|
| 4 × 200 metres Freestyle Relay, Men |
Japan |
1 |
Gold |
|
Yasuji Miyazaki • Masanori Yusa • Takashi Yokoyama • Hisakichi Toyoda |
| 100 metres Backstroke, Men |
Masaji Kiyokawa |
1 |
Gold |
|
Toshio Irie |
2 |
Silver |
|
Kentaro Kawatsu |
3 |
Bronze |
| 200 metres Breaststroke, Men |
Yoshiyuki Tsuruta |
1 |
Gold |
|
Reizo Koike |
2 |
Silver |
|
Shigeo Nakagawa |
6 |
|
| 100 metres Freestyle, Women |
Yukie Arata |
3 h4 r1/3 |
|
|
Hatsuho Matsuzawa |
4 h1 r1/3 |
|
|
Kazue Kojima |
5 h3 r1/3 |
|
| 400 metres Freestyle, Women |
Hatsuko Morioka |
3 h4 r1/3 |
|
| 4 × 100 metres Freestyle Relay, Women |
Japan |
5 |
|
|
Kazue Kojima • Hatsuko Morioka • Misao Yokota • Yukie Arata |
| 100 metres Backstroke, Women |
Misao Yokota |
5 h1 r1/2 |
|
| 200 metres Breaststroke, Women |
Hideko Maehata |
2 |
Silver |
|
1936 Summer Olympics
|
| 100 metres Freestyle, Men |
Masanori Yusa |
2 |
Silver |
|
Shigeo Arai |
3 |
Bronze |
|
Masaharu Taguchi |
4 |
|
| 400 metres Freestyle, Men |
Shunpei Uto |
2 |
Silver |
|
Shozo Makino |
3 |
Bronze |
|
Hiroshi Negami |
5 |
|
| 1,500 metres Freestyle, Men |
Noboru Terada |
1 |
Gold |
|
Shunpei Uto |
3 |
Bronze |
|
Sunao Ishiharada |
4 |
|
| 4 × 200 metres Freestyle Relay, Men |
Japan |
1 |
Gold |
|
Masanori Yusa • Shigeo Sugiura • Masaharu Taguchi • Shigeo Arai • Rokuhei Shimma (DNS) • Sakae Tsuruoka (DNS) |
| 100 metres Backstroke, Men |
Masaji Kiyokawa |
3 |
Bronze |
|
Kiichi Yoshida |
5 |
|
|
Yasuhiko Kojima |
6 |
|
| 200 metres Breaststroke, Men |
Tetsuo Hamuro |
1 |
Gold |
|
Reizo Koike |
3 |
Bronze |
|
Saburo Ito |
5 |
|
| 100 metres Freestyle, Women |
Kazue Kojima |
7 h1 r2/3 |
|
|
Tsuneko Furuta |
6 h2 r1/3 |
|
|
Rei Takemura |
7 h1 r1/3 |
|
| 400 metres Freestyle, Women |
Kazue Kojima |
6 |
|
|
Hatsuko Morioka |
6 h1 r2/3 |
|
| 4 × 100 metres Freestyle Relay, Women |
Japan |
4 h2 r1/2 |
|
|
Tsuneko Furuta • Kazue Kojima • Hatsuko Morioka • Rei Takemura • Shoko Matsumura (DNS) |
| 200 metres Breaststroke, Women |
Hideko Maehata |
1 |
Gold |
|
Unoko Tsuboi |
6 h2 r2/3 |
|
|
1952 Summer Olympics
|
| 100 metres Freestyle, Men |
Hiroshi Suzuki |
2 |
Silver |
|
Toru Goto |
4 |
|
|
Yoshihiro Hamaguchi |
9 |
|
| 400 metres Freestyle, Men |
Hironoshin Furuhashi |
8 |
|
|
Yasuo Tanaka |
9 |
|
|
Yoshio Tanaka |
14 |
|
| 1,500 metres Freestyle, Men |
Shiro Hashizume |
2 |
Silver |
|
Yasuo Kitamura |
6 |
|
|
Yukiyoshi Aoki |
16 |
|
| 4 × 200 metres Freestyle Relay, Men |
Japan |
2 |
Silver |
|
Hiroshi Suzuki • Yoshihiro Hamaguchi • Toru Goto • Teijiro Tanikawa • Mitsuru Asano (DNS) • Hiroshi Nishi (DNS) • Mamoru Tanaka (DNS) |
| 100 metres Backstroke, Men |
Yasumasu Nishino |
19 |
|
|
Norihiko Kurahashi |
=23 |
|
| 200 metres Breaststroke, Men |
Nobuyasu Hirayama |
4 |
|
|
Takayoshi Kajikawa |
5 |
|
|
Jiro Nagasawa |
6 |
|
| 100 metres Freestyle, Women |
Sadako Yamashita |
=30 |
|
|
Fumiko Sakaguchi |
35 |
|
|
Shizue Miyabe |
37 |
|
| 400 metres Freestyle, Women |
Sadako Yamashita |
28 |
|
|
Misako Tamura |
33 |
|
| 4 × 100 metres Freestyle Relay, Women |
Japan |
10 |
|
|
Yasuko Oishi • Fumiko Sakaguchi • Misako Tamura • Sadako Yamashita • Shizue Miyabe (DNS) |
| 200 metres Breaststroke, Women |
Kazuko Sakamoto |
14 |
|
|
Masayo Aoki |
17 |
|
|
1956 Summer Olympics
|
| 100 metres Freestyle, Men |
Atsushi Tani |
7 |
|
|
Hiroshi Suzuki |
9 |
|
|
Manabu Koga |
=10 |
|
| 400 metres Freestyle, Men |
Tsuyoshi Yamanaka |
2 |
Silver |
|
Koji Nonoshita |
7 |
|
|
Yoshiro Noda |
27 |
|
| 1,500 metres Freestyle, Men |
Tsuyoshi Yamanaka |
2 |
Silver |
|
Yukiyoshi Aoki |
7 |
|
|
Seizaburo Yagi |
9 |
|
| 4 × 200 metres Freestyle Relay, Men |
Japan |
4 |
|
|
Manabu Koga • Atsushi Tani • Koji Nonoshita • Tsuyoshi Yamanaka • Hiroshi Suzuki • Toru Furukawa (DNS) • Takeshi Hiwada (DNS) • Takeshi Shimizu (DNS) |
| 100 metres Backstroke, Men |
Keiji Hase |
=9 |
|
|
Kazuo Tomita |
=9 |
|
|
Hideo Ninomiya |
21 |
|
| 200 metres Breaststroke, Men |
Masaru Furukawa |
1 |
Gold |
|
Masahiro Yoshimura |
2 |
Silver |
| 200 metres Butterfly, Men |
Takashi Ishimoto |
2 |
Silver |
| 100 metres Freestyle, Women |
Hitomi Jinno |
=23 |
|
|
Yoshiko Sato |
=30 |
|
|
Setsuko Shimada |
33 |
|
| 400 metres Freestyle, Women |
Eiko Wada |
20 |
|
|
Yukiko Otaka |
22 |
|
| 4 × 100 metres Freestyle Relay, Women |
Japan |
9 |
|
|
Hitomi Jinno • Eiko Wada • Yoshiko Sato • Yukiko Otaka • Setsuko Shimada (DNS) |
|
1960 Summer Olympics
|
| 100 metres Freestyle, Men |
Keigo Shimizu |
11 |
|
|
Katsuki Ishihara |
=15 |
|
| 400 metres Freestyle, Men |
Tsuyoshi Yamanaka |
2 |
Silver |
|
Makoto Fukui |
8 |
|
| 1,500 metres Freestyle, Men |
Tsuyoshi Yamanaka |
4 |
|
|
Masami Nakabo |
14 |
|
| 4 × 200 metres Freestyle Relay, Men |
Japan |
2 |
Silver |
|
Makoto Fukui • Hiroshi Ishii • Tsuyoshi Yamanaka • Tatsuo Fujimoto |
| 100 metres Backstroke, Men |
Kazuo Tomita |
=12 |
|
|
Kazuo Watanabe |
30 |
|
| 200 metres Breaststroke, Men |
Yoshihiko Osaki |
2 |
Silver |
|
Isao Masuda |
14 |
|
| 200 metres Butterfly, Men |
Haruo Yoshimuta |
5 |
|
|
Kenzo Izutsu |
8 |
|
| 4 × 100 metres Medley Relay, Men |
Japan |
3 |
Bronze |
|
Kazuo Tomita • Koichi Hirakida • Yoshihiko Osaki • Keigo Shimizu • Kazuo Watanabe • Katsuki Ishihara |
| 100 metres Freestyle, Women |
Yoshiko Sato |
=17 |
|
|
Hitomi Jinno |
31 |
|
| 400 metres Freestyle, Women |
Kimiko Ezaka |
=21 |
|
|
Eiko Wada |
=21 |
|
| 4 × 100 metres Freestyle Relay, Women |
Japan |
10 |
|
|
Yoshiko Sato • Eiko Wada • Kimiko Ezaka • Hitomi Jinno |
| 100 metres Backstroke, Women |
Satoko Tanaka |
3 |
Bronze |
| 200 metres Breaststroke, Women |
Yoshiko Takamatsu |
12 |
|
| 100 metres Butterfly, Women |
Shizue Miyabe |
15 |
|
| 4 × 100 metres Medley Relay, Women |
Japan |
7 |
|
|
Satoko Tanaka • Yoshiko Takamatsu • Shizue Miyabe • Yoshiko Sato |
|
1964 Summer Olympics
|
| 100 metres Freestyle, Men |
Yukiaki Okabe |
11 |
|
|
Tadaharu Goto |
14 |
|
|
Tatsuo Fujimoto |
=17 |
|
| 400 metres Freestyle, Men |
Tsuyoshi Yamanaka |
6 |
|
|
Takeshi Yamakage |
16 |
|
|
Haruo Yoshimuta |
17 |
|
| 1,500 metres Freestyle, Men |
Sueaki Sasaki |
6 |
|
|
Satoru Nakano |
11 |
|
|
Kazuyuki Iwamoto |
13 |
|
| 4 × 100 metres Freestyle Relay, Men |
Japan |
4 |
|
|
Kunihiro Iwasaki • Tadaharu Goto • Tatsuo Fujimoto • Yukiaki Okabe • Katsuki Ishihara |
| 4 × 200 metres Freestyle Relay, Men |
Japan |
3 |
Bronze |
|
Makoto Fukui • Kunihiro Iwasaki • Toshio Shoji • Yukiaki Okabe • Tsuyoshi Yamanaka |
| 200 metres Backstroke, Men |
Shigeo Fukushima |
4 |
|
|
Isagi Osumi |
10 |
|
|
Keisuke Ito |
12 |
|
| 200 metres Breaststroke, Men |
Osamu Tsurumine |
6 |
|
|
Kenjiro Matsumoto |
9 |
|
|
Yoshiaki Shikishi |
=10 |
|
| 200 metres Butterfly, Men |
Yoshinori Kadonaga |
6 |
|
|
Kosuke Sato |
9 |
|
|
Atsushi Obayashi |
12 |
|
| 4 × 100 metres Medley Relay, Men |
Japan |
5 |
|
|
Shigeo Fukushima • Kenji Ishikawa • Isao Nakajima • Yukiaki Okabe |
| 100 metres Freestyle, Women |
Ryoko Urakami |
24 |
|
|
Toyoko Kimura |
26 |
|
|
Miyoko Azuma |
=36 |
|
| 400 metres Freestyle, Women |
Kazue Hayakawa |
11 |
|
|
Tazuko Kikutani |
22 |
|
| 4 × 100 metres Freestyle Relay, Women |
Japan |
10 |
|
|
Ryoko Urakami • Michiko Kihara • Toyoko Kimura • Miyoko Azuma |
| 100 metres Backstroke, Women |
Satoko Tanaka |
4 |
|
|
Michiko Kihara |
=9 |
|
| 200 metres Breaststroke, Women |
Noriko Yamamoto |
17 |
|
|
Yoshiko Morizane |
21 |
|
| 100 metres Butterfly, Women |
Eiko Takahashi |
7 |
|
|
Kimiko Sato |
16 |
|
|
Hiroko Saito |
=24 |
|
| 400 metres Individual Medley, Women |
Kimiko Ezaka |
13 |
|
|
Natsuko Matsuda |
19 |
|
| 4 × 100 metres Medley Relay, Women |
Japan |
4 |
|
|
Satoko Tanaka • Noriko Yamamoto • Eiko Takahashi • Michiko Kihara |
|
1968 Summer Olympics
|
| 100 metres Freestyle, Men |
Kunihiro Iwasaki |
=21 |
|
|
Masayuki Osawa |
=33 |
|
| 200 metres Freestyle, Men |
Kunihiro Iwasaki |
=15 |
|
|
Noboru Waseda |
22 |
|
|
Satoru Nakano |
28 |
|
| 1,500 metres Freestyle, Men |
Katsuji Ito |
11 |
|
| 4 × 100 metres Freestyle Relay, Men |
Japan |
8 |
|
|
Kunihiro Iwasaki • Masayuki Osawa • Satoru Nakano • Teruhiko Kitani |
| 4 × 200 metres Freestyle Relay, Men |
Japan |
9 |
|
|
Kunihiro Iwasaki • Teruhiko Kitani • Noboru Waseda • Satoru Nakano |
| 100 metres Backstroke, Men |
Kishio Tanaka |
=17 |
|
| 100 metres Breaststroke, Men |
Osamu Tsurumine |
16 |
|
|
Nobutaka Taguchi |
DQ |
|
| 200 metres Breaststroke, Men |
Osamu Tsurumine |
8 |
|
|
Nobutaka Taguchi |
9 |
|
| 100 metres Butterfly, Men |
Satoshi Maruya |
5 |
|
|
Yasuo Takada |
13 |
|
| 200 metres Butterfly, Men |
Yasuo Takada |
13 |
|
|
Satoshi Maruya |
14 |
|
| 4 × 100 metres Medley Relay, Men |
Japan |
5 |
|
|
Kishio Tanaka • Nobutaka Taguchi • Satoshi Maruya • Kunihiro Iwasaki |
| 100 metres Freestyle, Women |
Shigeko Kawanishi |
18 |
|
|
Miwako Kobayashi |
=26 |
|
| 4 × 100 metres Freestyle Relay, Women |
Japan |
6 |
|
|
Shigeko Kawanishi • Yoshimi Nishigawa • Yasuko Fujii • Miwako Kobayashi • Yumiko Ono |
| 100 metres Backstroke, Women |
Yukiko Goushi |
9 |
|
| 100 metres Breaststroke, Women |
Kiyoe Nakagawa |
6 |
|
|
Yukari Takemoto |
17 |
|
| 200 metres Breaststroke, Women |
Chieno Shibata |
7 |
|
|
Yoshimi Nishigawa |
16 |
|
|
Yukari Takemoto |
=20 |
|
| 100 metres Butterfly, Women |
Yasuko Fujii |
14 |
|
| 200 metres Butterfly, Women |
Yasuko Fujii |
8 |
|
| 200 metres Individual Medley, Women |
Yoshimi Nishigawa |
5 |
|
| 4 × 100 metres Medley Relay, Women |
Japan |
9 |
|
|
Yukiko Goushi • Kiyoe Nakagawa • Yasuko Fujii • Miwako Kobayashi |
|
1972 Summer Olympics
|
| 100 metres Backstroke, Men |
Tadashi Honda |
8 |
|
| 200 metres Backstroke, Men |
Tadashi Honda |
11 |
|
| 100 metres Breaststroke, Men |
Nobutaka Taguchi |
1 |
Gold |
| 200 metres Breaststroke, Men |
Nobutaka Taguchi |
3 |
Bronze |
| 100 metres Butterfly, Men |
Yasuhiro Komazaki |
24 |
|
| 200 metres Butterfly, Men |
Yasuhiro Komazaki |
=13 |
|
| 200 metres Individual Medley, Men |
Jiro Sasaki |
22 |
|
| 400 metres Individual Medley, Men |
Jiro Sasaki |
23 |
|
| 4 × 100 metres Medley Relay, Men |
Japan |
6 |
|
|
Tadashi Honda • Nobutaka Taguchi • Yasuhiro Komazaki • Jiro Sasaki |
| 100 metres Freestyle, Women |
Shigeko Kawanishi |
28 |
|
| 4 × 100 metres Freestyle Relay, Women |
Japan |
10 |
|
|
Yoshimi Nishigawa • Shigeko Kawanishi • Eiko Goshi • Yukari Takemoto |
| 100 metres Backstroke, Women |
Kazu Fujimura |
24 |
|
|
Kikuyo Ishii |
28 |
|
| 200 metres Backstroke, Women |
Suzuko Matsumura |
14 |
|
|
Kikuyo Ishii |
26 |
|
|
Kazu Fujimura |
28 |
|
| 100 metres Breaststroke, Women |
Yoko Yamamoto |
24 |
|
| 200 metres Breaststroke, Women |
Chieno Shibata |
12 |
|
|
Yoko Yamamoto |
35 |
|
| 100 metres Butterfly, Women |
Mayumi Aoki |
1 |
Gold |
|
Noriko Asano |
8 |
|
| 200 metres Butterfly, Women |
Noriko Asano |
5 |
|
|
Mayumi Aoki |
8 |
|
| 200 metres Individual Medley, Women |
Yoshimi Nishigawa |
7 |
|
|
Yukari Takemoto |
14 |
|
| 400 metres Individual Medley, Women |
Yukari Takemoto |
18 |
|
| 4 × 100 metres Medley Relay, Women |
Japan |
6 |
|
|
Suzuko Matsumura • Yoko Yamamoto • Mayumi Aoki • Yoshimi Nishigawa • Kikuyo Ishii (DNS) • Shigeko Kawanishi (DNS) |
|
1976 Summer Olympics
|
| 100 metres Freestyle, Men |
Kozo Higuchi |
34 |
|
| 200 metres Freestyle, Men |
Tsuyoshi Yanagidate |
34 |
|
| 100 metres Backstroke, Men |
Tadashi Honda |
28 |
|
| 100 metres Breaststroke, Men |
Nobutaka Taguchi |
12 |
|
|
Tateki Shinya |
20 |
|
| 200 metres Breaststroke, Men |
Nobutaka Taguchi |
12 |
|
|
Tateki Shinya |
19 |
|
| 100 metres Butterfly, Men |
Hideaki Hara |
7 |
|
|
Shinsuke Kayama |
32 |
|
| 200 metres Butterfly, Men |
Hideaki Hara |
15 |
|
|
Shinsuke Kayama |
26 |
|
| 400 metres Individual Medley, Men |
Tsuyoshi Yanagidate |
16 |
|
| 4 × 100 metres Medley Relay, Men |
Japan |
8 |
|
|
Tadashi Honda • Nobutaka Taguchi • Hideaki Hara • Tsuyoshi Yanagidate • Kozo Higuchi (DNS) |
| 100 metres Freestyle, Women |
Sachiko Yamazaki |
25 |
|
| 100 metres Backstroke, Women |
Yoshimi Nishigawa |
15 |
|
|
Naoko Miura |
27 |
|
| 200 metres Backstroke, Women |
Naoko Miura |
14 |
|
|
Yoshimi Nishigawa |
17 |
|
| 100 metres Breaststroke, Women |
Toshiko Haruoka |
18 |
|
|
Kazuyo Inaba |
23 |
|
|
Chiharu Mori |
DNS |
|
| 200 metres Breaststroke, Women |
Kazuyo Inaba |
21 |
|
|
Toshiko Haruoka |
22 |
|
|
Chiharu Mori |
28 |
|
| 100 metres Butterfly, Women |
Yasue Hatsuda |
13 |
|
|
Kuniko Banno |
16 |
|
| 200 metres Butterfly, Women |
Yasue Hatsuda |
14 |
|
|
Kuniko Banno |
19 |
|
| 4 × 100 metres Medley Relay, Women |
Japan |
7 |
|
|
Yoshimi Nishigawa • Toshiko Haruoka • Yasue Hatsuda • Sachiko Yamazaki • Kazuyo Inaba (DNS) |
|
1984 Summer Olympics
|
| 100 metres Freestyle, Men |
Shigeo Ogata |
33 |
|
|
Satoshi Sumida |
39 |
|
| 200 metres Freestyle, Men |
Hiroshi Sakamoto |
26 |
|
|
Shigeo Ogata |
33 |
|
| 400 metres Freestyle, Men |
Shigeo Ogata |
22 |
|
|
Keisuke Okuno |
27 |
|
| 4 × 100 metres Freestyle Relay, Men |
Japan |
13 |
|
|
Hiroshi Sakamoto • Shigeo Ogata • Taihei Saka • Satoshi Sumida • Shinji Ito (DNS) • Keisuke Okuno (DNS) |
| 4 × 200 metres Freestyle Relay, Men |
Japan |
DQ |
|
|
Taihei Saka • Hiroshi Sakamoto • Keisuke Okuno • Shigeo Ogata • Satoshi Sumida (DNS) |
| 100 metres Backstroke, Men |
Daichi Suzuki |
=11 |
|
| 200 metres Backstroke, Men |
Daichi Suzuki |
16 |
|
| 100 metres Breaststroke, Men |
Shigehiro Takahashi |
10 |
|
|
Kenji Watanabe |
27 |
|
| 200 metres Breaststroke, Men |
Shigehiro Takahashi |
12 |
|
|
Kenji Watanabe |
15 |
|
| 100 metres Butterfly, Men |
Taihei Saka |
22 |
|
|
Shudo Kawawa |
24 |
|
| 200 metres Butterfly, Men |
Taihei Saka |
9 |
|
|
Shudo Kawawa |
19 |
|
| 200 metres Individual Medley, Men |
Shinji Ito |
10 |
|
| 400 metres Individual Medley, Men |
Shinji Ito |
13 |
|
| 4 × 100 metres Medley Relay, Men |
Japan |
8 |
|
|
Daichi Suzuki • Shigehiro Takahashi • Taihei Saka • Hiroshi Sakamoto • Shudo Kawawa (DNS) • Shigeo Ogata (DNS) • Satoshi Sumida (DNS) • Kenji Watanabe (DNS) |
| 100 metres Freestyle, Women |
Kaori Yanase |
17 |
|
|
Chikako Nakamori |
21 |
|
| 200 metres Freestyle, Women |
Chikako Nakamori |
13 |
|
|
Kaori Yanase |
16 |
|
| 400 metres Freestyle, Women |
Chikako Nakamori |
14 |
|
|
Junko Sakurai |
19 |
|
| 800 metres Freestyle, Women |
Junko Sakurai |
18 |
|
| 4 × 100 metres Freestyle Relay, Women |
Japan |
10 |
|
|
Junko Sakurai • Chikako Nakamori • Miki Saito • Kaori Yanase • Naomi Sekido (DNS) |
| 100 metres Backstroke, Women |
Naomi Sekido |
18 |
|
|
Nozomi Sunouchi |
23 |
|
| 200 metres Backstroke, Women |
Naomi Sekido |
14 |
|
|
Nozomi Sunouchi |
22 |
|
| 100 metres Breaststroke, Women |
Hiroko Nagasaki |
6 |
|
|
Kaori Iwasaki |
22 |
|
| 200 metres Breaststroke, Women |
Hiroko Nagasaki |
4 |
|
|
Kaori Iwasaki |
19 |
|
| 100 metres Butterfly, Women |
Kiyomi Takahashi |
11 |
|
|
Takemi Ise |
14 |
|
| 200 metres Butterfly, Women |
Naoko Kume |
6 |
|
|
Kiyomi Takahashi |
12 |
|
| 200 metres Individual Medley, Women |
Hideka Koshimizu |
15 |
|
| 400 metres Individual Medley, Women |
Hideka Koshimizu |
14 |
|
| 4 × 100 metres Medley Relay, Women |
Japan |
=7 |
|
|
Naomi Sekido • Hiroko Nagasaki • Naoko Kume • Kaori Yanase |
|
1988 Summer Olympics
|
| 100 metres Freestyle, Men |
Shigeo Ogata |
32 |
|
| 200 metres Freestyle, Men |
Shigeo Ogata |
15 |
|
| 400 metres Freestyle, Men |
Yoshiyuki Mizumoto |
32 |
|
|
Shigeo Ogata |
38 |
|
| 1,500 metres Freestyle, Men |
Masashi Kato |
25 |
|
|
Yoshiyuki Mizumoto |
27 |
|
| 100 metres Backstroke, Men |
Daichi Suzuki |
1 |
Gold |
|
Shigemori Maruyama |
12 |
|
| 200 metres Backstroke, Men |
Daichi Suzuki |
15 |
|
|
Shigemori Maruyama |
32 |
|
| 100 metres Breaststroke, Men |
Hironobu Nagahata |
13 |
|
|
Kenji Watanabe |
18 |
|
| 200 metres Breaststroke, Men |
Shigehiro Takahashi |
10 |
|
|
Hironobu Nagahata |
30 |
|
| 100 metres Butterfly, Men |
Hiroshi Miura |
14 |
|
|
Yukinori Tanaka |
24 |
|
| 200 metres Butterfly, Men |
Satoshi Takeda |
15 |
|
|
Hiroshi Miura |
19 |
|
| 200 metres Individual Medley, Men |
Takahiro Fujimoto |
19 |
|
|
Satoshi Takeda |
22 |
|
| 400 metres Individual Medley, Men |
Yoshiyuki Mizumoto |
17 |
|
|
Takahiro Fujimoto |
25 |
|
| 4 × 100 metres Medley Relay, Men |
Japan |
5 |
|
|
Daichi Suzuki • Hironobu Nagahata • Hiroshi Miura • Shigeo Ogata |
| 50 metres Freestyle, Women |
Ayako Nakano |
=12 |
|
|
Kaori Sasaki |
=20 |
|
| 100 metres Freestyle, Women |
Ayako Nakano |
10 |
|
|
Kaori Sasaki |
32 |
|
| 200 metres Freestyle, Women |
Chikako Nakamori |
14 |
|
|
Kaori Sasaki |
29 |
|
| 400 metres Freestyle, Women |
Chikako Nakamori |
15 |
|
|
Tomomi Hosoda |
19 |
|
| 800 metres Freestyle, Women |
Tomomi Hosoda |
11 |
|
| 100 metres Backstroke, Women |
Satoko Morishita |
24 |
|
|
Tomoko Onogi |
26 |
|
| 200 metres Backstroke, Women |
Satoko Morishita |
=14 |
|
|
Tomoko Onogi |
20 |
|
| 100 metres Breaststroke, Women |
Yoshie Nishioka |
25 |
|
|
Hiroko Nagasaki |
34 |
|
| 200 metres Breaststroke, Women |
Yoshie Nishioka |
19 |
|
|
Hiroko Nagasaki |
23 |
|
| 100 metres Butterfly, Women |
Kiyomi Takahashi |
10 |
|
|
Takayo Kitano |
14 |
|
| 200 metres Butterfly, Women |
Kiyomi Takahashi |
6 |
|
|
Takayo Kitano |
14 |
|
| 200 metres Individual Medley, Women |
Yoshie Nishioka |
16 |
|
|
Hiroyo Harada |
22 |
|
| 400 metres Individual Medley, Women |
Yoshie Nishioka |
19 |
|
|
Hiroyo Harada |
23 |
|
| 4 × 100 metres Medley Relay, Women |
Japan |
12 |
|
|
Satoko Morishita • Yoshie Nishioka • Kiyomi Takahashi • Ayako Nakano |
|
1992 Summer Olympics
|
| 50 metres Freestyle, Men |
Toshiaki Kurasawa |
47 |
|
|
Tsutomu Nakano |
DQ |
|
| 100 metres Freestyle, Men |
Tsutomu Nakano |
34 |
|
|
Shigeo Ogata |
45 |
|
| 200 metres Freestyle, Men |
Shigeo Ogata |
30 |
|
|
Toshiaki Kurasawa |
31 |
|
| 400 metres Freestyle, Men |
Shigeo Ogata |
24 |
|
|
Masashi Kato |
33 |
|
| 1,500 metres Freestyle, Men |
Masashi Kato |
16 |
|
| 100 metres Backstroke, Men |
Hajime Itoi |
12 |
|
|
Keita Soraoka |
27 |
|
| 200 metres Backstroke, Men |
Hajime Itoi |
4 |
|
|
Keita Soraoka |
=20 |
|
| 100 metres Breaststroke, Men |
Akira Hayashi |
4 |
|
|
Kenji Watanabe |
18 |
|
| 200 metres Breaststroke, Men |
Kenji Watanabe |
7 |
|
|
Akira Hayashi |
8 |
|
| 100 metres Butterfly, Men |
Keiichi Kawanaka |
=20 |
|
|
Tomohiro Miyoshi |
34 |
|
| 200 metres Butterfly, Men |
Keiichi Kawanaka |
5 |
|
|
Tomohiro Miyoshi |
17 |
|
| 200 metres Individual Medley, Men |
Tatsuya Kinugasa |
13 |
|
|
Takahiro Fujimoto |
15 |
|
| 400 metres Individual Medley, Men |
Takahiro Fujimoto |
8 |
|
|
Toshiaki Kurasawa |
DQ |
|
| 4 × 100 metres Medley Relay, Men |
Japan |
8 |
|
|
Hajime Itoi • Akira Hayashi • Keiichi Kawanaka • Tsutomu Nakano |
| 50 metres Freestyle, Women |
Ayako Nakano |
20 |
|
|
Shina Matsudo |
=34 |
|
| 100 metres Freestyle, Women |
Suzu Chiba |
9 |
|
|
Ayako Nakano |
22 |
|
| 200 metres Freestyle, Women |
Suzu Chiba |
6 |
|
|
Yoko Koikawa |
18 |
|
| 400 metres Freestyle, Women |
Suzu Chiba |
8 |
|
| 4 × 100 metres Freestyle Relay, Women |
Japan |
10 |
|
|
Ayako Nakano • Yoko Koikawa • Shina Matsudo • Suzu Chiba |
| 100 metres Backstroke, Women |
Yoko Koikawa |
8 |
|
|
Noriko Inada |
12 |
|
| 200 metres Backstroke, Women |
Junko Torikai |
11 |
|
|
Noriko Inada |
15 |
|
| 100 metres Breaststroke, Women |
Kyoko Iwasaki |
13 |
|
|
Kyoko Kasuya |
17 |
|
| 200 metres Breaststroke, Women |
Kyoko Iwasaki |
1 |
Gold |
|
Kyoko Kasuya |
13 |
|
| 100 metres Butterfly, Women |
Rie Shito |
8 |
|
|
Yoko Kando |
11 |
|
| 200 metres Butterfly, Women |
Mika Haruna |
4 |
|
|
Rie Shito |
5 |
|
| 200 metres Individual Medley, Women |
Hideko Hiranaka |
9 |
|
|
Eri Kimura |
12 |
|
| 400 metres Individual Medley, Women |
Hideko Hiranaka |
5 |
|
|
Eri Kimura |
7 |
|
| 4 × 100 metres Medley Relay, Women |
Japan |
7 |
|
|
Yoko Koikawa • Kyoko Iwasaki • Yoko Kando • Suzu Chiba |
|
1996 Summer Olympics
|
| 50 metres Freestyle, Men |
Yukihiro Matsushita |
35 |
|
| 100 metres Freestyle, Men |
Shunsuke Ito |
37 |
|
| 200 metres Freestyle, Men |
Shunsuke Ito |
23 |
|
| 400 metres Freestyle, Men |
Hisato Yasui |
24 |
|
| 1,500 metres Freestyle, Men |
Masato Hirano |
6 |
|
|
Hisato Yasui |
22 |
|
| 100 metres Backstroke, Men |
Keitaro Konnai |
9 |
|
|
Hajime Itoi |
11 |
|
| 200 metres Backstroke, Men |
Hajime Itoi |
5 |
|
|
Ryuji Horii |
9 |
|
| 100 metres Breaststroke, Men |
Akira Hayashi |
12 |
|
|
Yoshinobu Miyazaki |
22 |
|
| 200 metres Breaststroke, Men |
Akira Hayashi |
16 |
|
| 100 metres Butterfly, Men |
Takashi Yamamoto |
13 |
|
|
Yukihiro Matsushita |
20 |
|
| 200 metres Butterfly, Men |
Takashi Yamamoto |
20 |
|
| 200 metres Individual Medley, Men |
Tatsuya Kinugasa |
14 |
|
|
Jo Yoshimi |
16 |
|
| 400 metres Individual Medley, Men |
Toshiaki Kurasawa |
10 |
|
|
Tatsuya Kinugasa |
11 |
|
| 4 × 100 metres Medley Relay, Men |
Japan |
5 |
|
|
Keitaro Konnai • Akira Hayashi • Takashi Yamamoto • Shunsuke Ito |
| 50 metres Freestyle, Women |
Sumika Minamoto |
12 |
|
| 100 metres Freestyle, Women |
Sumika Minamoto |
25 |
|
| 200 metres Freestyle, Women |
Suzu Chiba |
10 |
|
|
Naoko Imoto |
20 |
|
| 400 metres Freestyle, Women |
Eri Yamanoi |
7 |
|
|
Suzu Chiba |
13 |
|
| 800 metres Freestyle, Women |
Eri Yamanoi |
10 |
|
|
Aiko Miyake |
21 |
|
| 4 × 100 metres Freestyle Relay, Women |
Japan |
12 |
|
|
Suzu Chiba • Naoko Imoto • Sumika Minamoto • Eri Yamanoi |
| 4 × 200 metres Freestyle Relay, Women |
Japan |
4 |
|
|
Eri Yamanoi • Naoko Imoto • Aiko Miyake • Suzu Chiba |
| 100 metres Backstroke, Women |
Mai Nakamura |
4 |
|
|
Miki Nakao |
8 |
|
| 200 metres Backstroke, Women |
Miki Nakao |
5 |
|
|
Mai Nakamura |
9 |
|
| 100 metres Breaststroke, Women |
Masami Tanaka |
13 |
|
|
Kyoko Iwasaki |
22 |
|
| 200 metres Breaststroke, Women |
Masami Tanaka |
5 |
|
|
Kyoko Iwasaki |
10 |
|
| 100 metres Butterfly, Women |
Hitomi Kashima |
4 |
|
|
Ayari Aoyama |
6 |
|
| 200 metres Butterfly, Women |
Mika Haruna |
7 |
|
|
Hitomi Kashima |
14 |
|
| 200 metres Individual Medley, Women |
Fumie Kurotori |
28 |
|
| 400 metres Individual Medley, Women |
Fumie Kurotori |
12 |
|
|
Hideko Hiranaka |
13 |
|
| 4 × 100 metres Medley Relay, Women |
Japan |
9 |
|
|
Ayari Aoyama • Suzu Chiba • Mai Nakamura • Masami Tanaka |
|
2000 Summer Olympics
|
| 400 metres Freestyle, Men |
Masato Hirano |
11 |
|
| 1,500 metres Freestyle, Men |
Masato Hirano |
13 |
|
|
Yota Arase |
16 |
|
| 100 metres Breaststroke, Men |
Kosuke Kitajima |
4 |
|
|
Akira Hayashi |
21 |
|
| 200 metres Breaststroke, Men |
Akira Hayashi |
14 |
|
|
Kosuke Kitajima |
17 |
|
| 100 metres Butterfly, Men |
Takashi Yamamoto |
=5 |
|
| 200 metres Butterfly, Men |
Takashi Yamamoto |
9 |
|
|
Hisayoshi Tanaka |
12 |
|
| 200 metres Individual Medley, Men |
Jiro Miki |
16 |
|
|
Susumu Tabuchi |
30 |
|
| 400 metres Individual Medley, Men |
Shinya Taniguchi |
8 |
|
|
Susumu Tabuchi |
13 |
|
| 50 metres Freestyle, Women |
Sumika Minamoto |
8 |
|
| 100 metres Freestyle, Women |
Sumika Minamoto |
7 |
|
| 400 metres Freestyle, Women |
Sachiko Yamada |
12 |
|
|
Yasuko Tajima |
23 |
|
| 800 metres Freestyle, Women |
Sachiko Yamada |
8 |
|
| 100 metres Backstroke, Women |
Mai Nakamura |
2 |
Silver |
|
Noriko Inada |
5 |
|
| 200 metres Backstroke, Women |
Miki Nakao |
3 |
Bronze |
|
Tomoko Hagiwara |
4 |
|
| 100 metres Breaststroke, Women |
Masami Tanaka |
6 |
|
|
Junko Isoda |
DNS |
|
| 200 metres Breaststroke, Women |
Masami Tanaka |
7 |
|
|
Junko Isoda |
16 |
|
| 100 metres Butterfly, Women |
Junko Onishi |
6 |
|
|
Maki Mita |
=21 |
|
| 200 metres Butterfly, Women |
Yuko Nakanishi |
7 |
|
|
Maki Mita |
8 |
|
| 200 metres Individual Medley, Women |
Tomoko Hagiwara |
8 |
|
|
Yasuko Tajima |
26 |
|
| 400 metres Individual Medley, Women |
Yasuko Tajima |
2 |
Silver |
| 4 × 100 metres Medley Relay, Women |
Japan |
3 |
Bronze |
|
Mai Nakamura • Masami Tanaka • Junko Onishi • Sumika Minamoto |
|
2004 Summer Olympics
|
| 100 metres Freestyle, Men |
Yoshihiro Okumura |
27 |
|
| 200 metres Freestyle, Men |
Yoshihiro Okumura |
10 |
|
| 400 metres Freestyle, Men |
Takeshi Matsuda |
8 |
|
| 1,500 metres Freestyle, Men |
Takeshi Matsuda |
13 |
|
| 100 metres Backstroke, Men |
Tomomi Morita |
3 |
Bronze |
| 200 metres Backstroke, Men |
Tomomi Morita |
5 |
|
| 100 metres Breaststroke, Men |
Kosuke Kitajima |
1 |
Gold |
| 200 metres Breaststroke, Men |
Kosuke Kitajima |
1 |
Gold |
|
Genki Imamura |
11 |
|
| 100 metres Butterfly, Men |
Takashi Yamamoto |
9 |
|
| 200 metres Butterfly, Men |
Takashi Yamamoto |
2 |
Silver |
|
Takeshi Matsuda |
14 |
|
| 200 metres Individual Medley, Men |
Takahiro Mori |
6 |
|
|
Jiro Miki |
8 |
|
| 400 metres Individual Medley, Men |
Jiro Miki |
7 |
|
|
Susumu Tabuchi |
18 |
|
| 4 × 100 metres Medley Relay, Men |
Japan |
3 |
Bronze |
|
Kosuke Kitajima • Tomomi Morita • Yoshihiro Okumura • Takashi Yamamoto |
| 100 metres Freestyle, Women |
Tomoko Nagai |
16 |
|
| 200 metres Freestyle, Women |
Tomoko Nagai |
13 |
|
| 400 metres Freestyle, Women |
Ai Shibata |
5 |
|
|
Sachiko Yamada |
6 |
|
| 800 metres Freestyle, Women |
Ai Shibata |
1 |
Gold |
|
Sachiko Yamada |
12 |
|
| 100 metres Backstroke, Women |
Reiko Nakamura |
4 |
|
|
Noriko Inada |
11 |
|
| 200 metres Backstroke, Women |
Reiko Nakamura |
=3 |
Bronze |
|
Aya Terakawa |
8 |
|
| 100 metres Breaststroke, Women |
Masami Tanaka |
9 |
|
| 200 metres Breaststroke, Women |
Masami Tanaka |
4 |
|
| 100 metres Butterfly, Women |
Junko Onishi |
8 |
|
|
Yuko Nakanishi |
14 |
|
| 200 metres Butterfly, Women |
Yuko Nakanishi |
3 |
Bronze |
|
Yukiko Osada |
13 |
|
| 200 metres Individual Medley, Women |
Misa Amano |
17 |
|
| 400 metres Individual Medley, Women |
Misa Amano |
10 |
|
| 4 × 100 metres Medley Relay, Women |
Japan |
5 |
|
|
Noriko Inada • Tomoko Nagai • Reiko Nakamura • Junko Onishi • Masami Tanaka |
|
2008 Summer Olympics
|
| 100 metres Freestyle, Men |
Hisayoshi Sato |
40 |
|
| 200 metres Freestyle, Men |
Yoshihiro Okumura |
7 |
|
|
Sho Uchida |
24 |
|
| 400 metres Freestyle, Men |
Takeshi Matsuda |
10 |
|
| 1,500 metres Freestyle, Men |
Takeshi Matsuda |
18 |
|
| 4 × 100 metres Freestyle Relay, Men |
Japan |
14 |
|
|
Takuro Fujii • Hisayoshi Sato • Masayuki Kishida • Yoshihiro Okumura |
| 4 × 200 metres Freestyle Relay, Men |
Japan |
7 |
|
|
Yoshihiro Okumura • Sho Uchida • Yasunori Mononobe • Hisato Matsumoto |
| 100 metres Backstroke, Men |
Junichi Miyashita |
8 |
|
|
Tomomi Morita |
10 |
|
| 200 metres Backstroke, Men |
Ryosuke Irie |
5 |
|
|
Takashi Nakano |
21 |
|
| 100 metres Breaststroke, Men |
Kosuke Kitajima |
1 |
Gold |
|
Yuta Suenaga |
13 |
|
| 200 metres Breaststroke, Men |
Kosuke Kitajima |
1 |
Gold |
|
Yuta Suenaga |
=17 |
|
| 100 metres Butterfly, Men |
Takuro Fujii |
6 |
|
|
Masayuki Kishida |
26 |
|
| 200 metres Butterfly, Men |
Takeshi Matsuda |
3 |
Bronze |
|
Ryuichi Shibata |
13 |
|
| 200 metres Individual Medley, Men |
Ken Takakuwa |
5 |
|
|
Takuro Fujii |
10 |
|
| 4 × 100 metres Medley Relay, Men |
Japan |
3 |
Bronze |
|
Junichi Miyashita • Kosuke Kitajima • Takuro Fujii • Hisayoshi Sato |
| 200 metres Freestyle, Women |
Haruka Ueda |
13 |
|
|
Maki Mita |
21 |
|
| 400 metres Freestyle, Women |
Ai Shibata |
31 |
|
| 800 metres Freestyle, Women |
Maiko Fujino |
21 |
|
|
Ai Shibata |
27 |
|
| 4 × 100 metres Freestyle Relay, Women |
Japan |
9 |
|
|
Haruka Ueda • Misaki Yamaguchi • Asami Kitagawa • Maki Mita |
| 4 × 200 metres Freestyle Relay, Women |
Japan |
7 |
|
|
Haruka Ueda • Misaki Yamaguchi • Maki Mita • Emi Takanabe |
| 100 metres Backstroke, Women |
Reiko Nakamura |
6 |
|
|
Hanae Ito |
8 |
|
| 200 metres Backstroke, Women |
Reiko Nakamura |
3 |
Bronze |
|
Hanae Ito |
12 |
|
| 100 metres Breaststroke, Women |
Asami Kitagawa |
8 |
|
|
Megumi Taneda |
17 |
|
| 200 metres Breaststroke, Women |
Rie Kaneto |
7 |
|
|
Megumi Taneda |
8 |
|
| 100 metres Butterfly, Women |
Yuko Nakanishi |
=18 |
|
|
Yuka Kato |
23 |
|
| 200 metres Butterfly, Women |
Yuko Nakanishi |
5 |
|
|
Natsumi Hoshi |
10 |
|
| 200 metres Individual Medley, Women |
Asami Kitagawa |
6 |
|
| 400 metres Individual Medley, Women |
Maiko Fujino |
11 |
|
|
Saori Haruguchi |
27 |
|
| 4 × 100 metres Medley Relay, Women |
Japan |
6 |
|
|
Reiko Nakamura • Asami Kitagawa • Yuka Kato • Haruka Ueda • Hanae Ito |
|
2010 Summer Youth Olympics
|
| 4 × 100 metres Freestyle Relay, Boys |
Japan |
10 |
|
|
Jun Isaji • Tatsunari Shoda • Takahiro Tsutsumi • Yusuke Yamagishi |
| 100 metres Backstroke, Boys |
Yusuke Yamagishi |
19 |
|
| 200 metres Backstroke, Boys |
Yusuke Yamagishi |
5 |
|
| 200 metres Breaststroke, Boys |
Tatsunari Shoda |
15 |
|
| 100 metres Butterfly, Boys |
Jun Isaji |
19 |
|
| 200 metres Butterfly, Boys |
Jun Isaji |
10 |
|
| 200 metres Individual Medley, Boys |
Takahiro Tsutsumi |
8 |
|
|
Tatsunari Shoda |
18 |
|
| 4 × 100 metres Medley Relay, Boys |
Japan |
9 |
|
|
Jun Isaji • Tatsunari Shoda • Takahiro Tsutsumi • Yusuke Yamagishi |
| 4 × 100 metres Freestyle Relay, Girls |
Japan |
10 |
|
|
Maya Hamano • Mina Ochi • Mayuko Okada • Yukiko Watanabe |
| 100 metres Backstroke, Girls |
Yukiko Watanabe |
9 |
|
|
Mina Ochi |
18 |
|
| 200 metres Backstroke, Girls |
Yukiko Watanabe |
8 |
|
|
Mina Ochi |
12 |
|
| 100 metres Breaststroke, Girls |
Maya Hamano |
4 |
|
| 200 metres Breaststroke, Girls |
Maya Hamano |
3 |
Bronze |
| 100 metres Butterfly, Girls |
Mayuko Okada |
21 |
|
| 200 metres Butterfly, Girls |
Mayuko Okada |
15 |
|
| 4 × 100 metres Medley Relay, Girls |
Japan |
5 |
|
|
Maya Hamano • Mina Ochi • Mayuko Okada • Yukiko Watanabe |
| 4 × 100 metres Freestyle Relay, Mixed Youth |
Japan |
14 |
|
|
Maya Hamano • Jun Isaji • Mina Ochi • Yusuke Yamagishi |
| 4 × 100 metres Medley Relay, Mixed Youth |
Japan |
7 |
|
|
Mayuko Okada • Tatsunari Shoda • Takahiro Tsutsumi • Yukiko Watanabe |
|
2012 Summer Olympics
|
| 4 × 200 metres Freestyle Relay, Men |
Japan |
9 |
|
|
Yuki Kobori • Sho Sotodate • Chiaki Ishibashi • Yuya Horihata |
| 100 metres Backstroke, Men |
Ryosuke Irie |
3 |
Bronze |
| 200 metres Backstroke, Men |
Ryosuke Irie |
2 |
Silver |
|
Kazuki Watanabe |
6 |
|
| 100 metres Breaststroke, Men |
Kosuke Kitajima |
5 |
|
|
Ryo Tateishi |
10 |
|
| 200 metres Breaststroke, Men |
Ryo Tateishi |
3 |
Bronze |
|
Kosuke Kitajima |
4 |
|
| 100 metres Butterfly, Men |
Takeshi Matsuda |
17 |
|
|
Takuro Fujii |
21 |
|
| 200 metres Butterfly, Men |
Takeshi Matsuda |
3 |
Bronze |
|
Kazuya Kaneda |
10 |
|
| 200 metres Individual Medley, Men |
Kosuke Hagino |
5 |
|
|
Ken Takakuwa |
6 |
|
| 400 metres Individual Medley, Men |
Kosuke Hagino |
3 |
Bronze |
|
Yuya Horihata |
6 |
|
| 4 × 100 metres Medley Relay, Men |
Japan |
2 |
Silver |
|
Ryosuke Irie • Kosuke Kitajima • Takeshi Matsuda • Takuro Fujii |
| 50 metres Freestyle, Women |
Yayoi Matsumoto |
35 |
|
| 100 metres Freestyle, Women |
Haruka Ueda |
16 |
|
| 200 metres Freestyle, Women |
Hanae Ito |
16 |
|
| 400 metres Freestyle, Women |
Aya Takano |
26 |
|
| 4 × 100 metres Freestyle Relay, Women |
Japan |
7 |
|
|
Haruka Ueda • Yayoi Matsumoto • Miki Uchida • Hanae Ito |
| 4 × 200 metres Freestyle Relay, Women |
Japan |
8 |
|
|
Haruka Ueda • Hanae Ito • Yayoi Matsumoto • Aya Takano |
| 100 metres Backstroke, Women |
Aya Terakawa |
3 |
Bronze |
| 200 metres Backstroke, Women |
Miyu Otsuka |
21 |
|
| 100 metres Breaststroke, Women |
Satomi Suzuki |
3 |
Bronze |
|
Mina Matsushima |
16 |
|
| 200 metres Breaststroke, Women |
Satomi Suzuki |
2 |
Silver |
|
Kanako Watanabe |
14 |
|
| 100 metres Butterfly, Women |
Yuka Kato |
11 |
|
|
Natsumi Hoshi |
23 |
|
| 200 metres Butterfly, Women |
Natsumi Hoshi |
3 |
Bronze |
| 200 metres Individual Medley, Women |
Izumi Kato |
14 |
|
| 400 metres Individual Medley, Women |
Miyu Otsuka |
12 |
|
|
Miho Takahashi |
20 |
|
| 4 × 100 metres Medley Relay, Women |
Japan |
3 |
Bronze |
|
Aya Terakawa • Satomi Suzuki • Yuka Kato • Haruka Ueda |
|
2014 Summer Youth Olympics
|
| 400 metres Freestyle, Boys |
Yudai Amada |
20 |
|
| 800 metres Freestyle, Boys |
Yudai Amada |
22 |
|
| 4 × 100 metres Freestyle Relay, Boys |
Japan |
10 |
|
|
Yudai Amada • Yuta Sato • Koki Tsunefuka • Ippei Watanabe |
| 50 metres Breaststroke, Boys |
Ippei Watanabe |
7 |
|
|
Yuta Sato |
30 |
|
| 100 metres Breaststroke, Boys |
Ippei Watanabe |
4 |
|
|
Yuta Sato |
24 |
|
| 200 metres Breaststroke, Boys |
Ippei Watanabe |
1 |
Gold |
|
Koki Tsunefuka |
11 |
|
| 200 metres Butterfly, Boys |
Yudai Amada |
15 |
|
| 200 metres Individual Medley, Boys |
Koki Tsunefuka |
11 |
|
| 4 × 100 metres Medley Relay, Boys |
Japan |
7 |
|
|
Yudai Amada • Yuta Sato • Koki Tsunefuka • Ippei Watanabe |
| 200 metres Freestyle, Girls |
Rina Yoshimura |
34 |
|
| 4 × 100 metres Freestyle Relay, Girls |
Japan |
9 |
|
|
Suzuna Onodera • Jurina Shiga • Miono Takeuchi • Rina Yoshimura |
| 50 metres Backstroke, Girls |
Miono Takeuchi |
24 |
|
| 100 metres Backstroke, Girls |
Miono Takeuchi |
24 |
|
| 200 metres Backstroke, Girls |
Miono Takeuchi |
22 |
|
| 50 metres Butterfly, Girls |
Jurina Shiga |
21 |
|
| 100 metres Butterfly, Girls |
Jurina Shiga |
11 |
|
| 200 metres Butterfly, Girls |
Jurina Shiga |
6 |
|
|
Rina Yoshimura |
12 |
|
| 200 metres Individual Medley, Girls |
Suzuna Onodera |
13 |
|
| 4 × 100 metres Medley Relay, Girls |
Japan |
8 |
|
|
Suzuna Onodera • Jurina Shiga • Miono Takeuchi • Rina Yoshimura |
| 4 × 100 metres Freestyle Relay, Mixed Youth |
Japan |
15 |
|
|
Jurina Shiga • Koki Tsunefuka • Ippei Watanabe • Rina Yoshimura |
| 4 × 100 metres Medley Relay, Mixed Youth |
Japan |
9 |
|
|
Jurina Shiga • Koki Tsunefuka • Ippei Watanabe • Rina Yoshimura |
|
2016 Summer Olympics
|
| 50 metres Freestyle, Men |
Shinri Shioura |
16 |
|
|
Katsumi Nakamura |
18 |
|
| 100 metres Freestyle, Men |
Katsumi Nakamura |
17 |
|
|
Shinri Shioura |
27 |
|
| 200 metres Freestyle, Men |
Kosuke Hagino |
7 |
|
| 400 metres Freestyle, Men |
Naito Ehara |
31 |
|
| 4 × 100 metres Freestyle Relay, Men |
Japan |
8 |
|
|
Katsumi Nakamura • Shinri Shioura • Kenji Kobase • Junya Koga |
| 4 × 200 metres Freestyle Relay, Men |
Japan |
3 |
Bronze |
|
Kosuke Hagino • Naito Ehara • Yuki Kobori • Takeshi Matsuda |
| 100 metres Backstroke, Men |
Ryosuke Irie |
7 |
|
|
Junya Hasegawa |
19 |
|
| 200 metres Backstroke, Men |
Ryosuke Irie |
8 |
|
|
Masaki Kaneko |
11 |
|
| 100 metres Breaststroke, Men |
Yasuhiro Koseki |
6 |
|
|
Ippei Watanabe |
18 |
|
| 200 metres Breaststroke, Men |
Yasuhiro Koseki |
5 |
|
|
Ippei Watanabe |
6 |
|
| 100 metres Butterfly, Men |
Takuro Fujii |
20 |
|
| 200 metres Butterfly, Men |
Masato Sakai |
2 |
Silver |
|
Daiya Seto |
5 |
|
| 200 metres Individual Medley, Men |
Kosuke Hagino |
2 |
Silver |
|
Hiromasa Fujimori |
4 |
|
| 400 metres Individual Medley, Men |
Kosuke Hagino |
1 |
Gold |
|
Daiya Seto |
3 |
Bronze |
| 4 × 100 metres Medley Relay, Men |
Japan |
5 |
|
|
Ryosuke Irie • Yasuhiro Koseki • Takuro Fujii • Katsumi Nakamura |
| 50 metres Freestyle, Women |
Rikako Ikee |
36 |
|
|
Yayoi Matsumoto |
43 |
|
| 100 metres Freestyle, Women |
Rikako Ikee |
12 |
|
|
Miki Uchida |
14 |
|
| 200 metres Freestyle, Women |
Chihiro Igarashi |
17 |
|
|
Rikako Ikee |
21 |
|
| 400 metres Freestyle, Women |
Chihiro Igarashi |
12 |
|
| 4 × 100 metres Freestyle Relay, Women |
Japan |
8 |
|
|
Miki Uchida • Rikako Ikee • Misaki Yamaguchi • Yayoi Matsumoto |
| 4 × 200 metres Freestyle Relay, Women |
Japan |
8 |
|
|
Chihiro Igarashi • Sachi Mochida • Tomomi Aoki • Rikako Ikee |
| 100 metres Backstroke, Women |
Natsumi Sakai |
26 |
|
| 200 metres Backstroke, Women |
Natsumi Sakai |
26 |
|
| 100 metres Breaststroke, Women |
Satomi Suzuki |
12 |
|
|
Kanako Watanabe |
15 |
|
| 200 metres Breaststroke, Women |
Rie Kaneto |
1 |
Gold |
|
Kanako Watanabe |
13 |
|
| 100 metres Butterfly, Women |
Rikako Ikee |
5 |
|
|
Natsumi Hoshi |
10 |
|
| 200 metres Butterfly, Women |
Natsumi Hoshi |
3 |
Bronze |
|
Suzuka Hasegawa |
9 |
|
| 200 metres Individual Medley, Women |
Miho Teramura |
9 |
|
|
Runa Imai |
15 |
|
| 400 metres Individual Medley, Women |
Sakiko Shimizu |
8 |
|
|
Miho Takahashi |
=10 |
|
| 4 × 100 metres Medley Relay, Women |
Japan |
10 |
|
|
Natsumi Sakai • Satomi Suzuki • Rikako Ikee • Miki Uchida |
|
2018 Summer Youth Olympics
|
| 200 metres Freestyle, Boys |
Keisuke Yoshida |
5 |
|
| 400 metres Freestyle, Boys |
Keisuke Yoshida |
3 |
Bronze |
| 800 metres Freestyle, Boys |
Keisuke Yoshida |
2 |
Silver |
| 4 × 100 metres Freestyle Relay, Boys |
Japan |
6 |
|
|
Keisuke Yoshida • Taku Taniguchi • Shinnosuke Ishikawa • Yu Hanaguruma |
| 50 metres Breaststroke, Boys |
Taku Taniguchi |
4 |
|
|
Yu Hanaguruma |
16 |
|
| 100 metres Breaststroke, Boys |
Taku Taniguchi |
3 |
Bronze |
|
Yu Hanaguruma |
4 |
|
| 200 metres Breaststroke, Boys |
Yu Hanaguruma |
1 |
Gold |
|
Taku Taniguchi |
5 |
|
| 50 metres Butterfly, Boys |
Shinnosuke Ishikawa |
16 |
|
| 100 metres Butterfly, Boys |
Shinnosuke Ishikawa |
4 |
|
| 200 metres Butterfly, Boys |
Shinnosuke Ishikawa |
6 |
|
| 4 × 100 metres Medley Relay, Boys |
Japan |
AC r2/2 |
|
|
Keisuke Yoshida • Yu Hanaguruma • Shinnosuke Ishikawa • Taku Taniguchi |
| 50 metres Freestyle, Girls |
Mayuka Yamamoto |
2 |
Silver |
|
Nagisa Ikemoto |
18 |
|
| 100 metres Freestyle, Girls |
Nagisa Ikemoto |
4 |
|
|
Mayuka Yamamoto |
9 |
|
| 200 metres Freestyle, Girls |
Nagisa Ikemoto |
5 |
|
| 4 × 100 metres Freestyle Relay, Girls |
Japan |
3 |
Bronze |
|
Miku Kojima • Mayuka Yamamoto • Nagisa Ikemoto • Shiori Asaba |
| 50 metres Breaststroke, Girls |
Shiori Asaba |
25 |
|
| 100 metres Breaststroke, Girls |
Shiori Asaba |
8 |
|
| 200 metres Breaststroke, Girls |
Shiori Asaba |
1 |
Gold |
| 50 metres Butterfly, Girls |
Mayuka Yamamoto |
7 |
|
| 200 metres Individual Medley, Girls |
Miku Kojima |
4 |
|
| 4 × 100 metres Freestyle Relay, Mixed Youth |
Japan |
7 |
|
|
Keisuke Yoshida • Taku Taniguchi • Mayuka Yamamoto • Nagisa Ikemoto • Shinnosuke Ishikawa |
| 4 × 100 metres Medley Relay, Mixed Youth |
Japan |
3 |
Bronze |
|
Miku Kojima • Taku Taniguchi • Shinnosuke Ishikawa • Nagisa Ikemoto • Yu Hanaguruma |
|
2020 Summer Olympics
|
| 100 metres Freestyle, Men |
Katsumi Nakamura |
17 |
|
| 200 metres Freestyle, Men |
Katsuhiro Matsumoto |
=17 |
|
| 4 × 100 metres Freestyle Relay, Men |
Japan |
13 |
|
|
Katsumi Nakamura • Shinri Shioura • Akira Namba • Kaiya Seki |
| 4 × 200 metres Freestyle Relay, Men |
Japan |
12 |
|
|
Konosuke Yanagimoto • Katsuhiro Matsumoto • Kosuke Hagino • Kotaro Takahashi |
| 100 metres Backstroke, Men |
Ryosuke Irie |
=9 |
|
| 200 metres Backstroke, Men |
Ryosuke Irie |
7 |
|
|
Keita Sunama |
14 |
|
| 100 metres Breaststroke, Men |
Ryuya Mura |
13 |
|
|
Shoma Sato |
23 |
|
| 200 metres Breaststroke, Men |
Ryuya Mura |
7 |
|
|
Shoma Sato |
10 |
|
| 100 metres Butterfly, Men |
Naoki Mizunuma |
10 |
|
|
Takeshi Kawamoto |
20 |
|
| 200 metres Butterfly, Men |
Tomoru Honda |
2 |
Silver |
|
Daiya Seto |
11 |
|
| 200 metres Individual Medley, Men |
Daiya Seto |
4 |
|
|
Kosuke Hagino |
6 |
|
| 400 metres Individual Medley, Men |
Daiya Seto |
9 |
|
|
Yuki Ikari |
11 |
|
| 4 × 100 metres Medley Relay, Men |
Japan |
6 |
|
|
Ryosuke Irie • Ryuya Mura • Naoki Mizunuma • Katsumi Nakamura |
| 400 metres Freestyle, Women |
Waka Kobori |
11 |
|
|
Miyu Namba |
20 |
|
| 800 metres Freestyle, Women |
Waka Kobori |
16 |
|
|
Miyu Namba |
17 |
|
| 4 × 100 metres Freestyle Relay, Women |
Japan |
9 |
|
|
Chihiro Igarashi • Rikako Ikee • Natsumi Sakai • Rika Omoto |
| 4 × 200 metres Freestyle Relay, Women |
Japan |
9 |
|
|
Chihiro Igarashi • Rio Shirai • Nagisa Ikemoto • Aoi Masuda |
| 100 metres Backstroke, Women |
Anna Konishi |
13 |
|
| 100 metres Breaststroke, Women |
Kanako Watanabe |
17 |
|
|
Reona Aoki |
19 |
|
| 200 metres Breaststroke, Women |
Kanako Watanabe |
18 |
|
| 200 metres Butterfly, Women |
Suzuka Hasegawa |
9 |
|
| 200 metres Individual Medley, Women |
Yui Ohashi |
1 |
Gold |
|
Miho Teramura |
15 |
|
| 400 metres Individual Medley, Women |
Yui Ohashi |
1 |
Gold |
|
Ageha Tanigawa |
12 |
|
| 4 × 100 metres Medley Relay, Women |
Japan |
8 |
|
|
Anna Konishi • Kanako Watanabe • Rikako Ikee • Chihiro Igarashi |
| 4 × 100 metres Medley Relay, Mixed |
Japan |
9 |
|
|
Anna Konishi • Shoma Sato • Katsuhiro Matsumoto • Rikako Ikee |