Japan in Athletics

1904 Summer Olympics

Long Jump, Men Goro Bete 1
Shot Put, Men Kutoroge 1
Goro Bete 2
Yazo Osawa 3
Sangyea 4
56-pound Weight Throw, Men Goro Bete 1
Sangyea 2
Kutoroge 3
Javelin Throw for Accuracy, Men Kutoroge 3
Baseball Throw, Men Kutoroge 1
Goro Bete 2
Yazo Osawa 3

1912 Summer Olympics

100 metres, Men Yahiko Mishima AC h16 r1/3
200 metres, Men Yahiko Mishima AC h13 r1/3
400 metres, Men Yahiko Mishima 2 h4 r1/3
Marathon, Men Shizo Kanakuri DNF

1920 Summer Olympics

100 metres, Men Shinichi Yamaoka 4 h8 r1/4
Ichiro Kaga 5 h1 r1/4
200 metres, Men Shinichi Yamaoka 4 h1 r1/4
Ichiro Kaga 4 h9 r1/4
400 metres, Men Gensabulo Noguchi DNS
Shinichi Yamaoka DNS
800 metres, Men Saburo Hasumi 6 h1 r1/3
1,500 metres, Men Saburo Hasumi 6 h4 r1/2
Tomeichi Ohura DNS
5,000 metres, Men Tomeichi Ohura 6 h4 r1/2
Konosuke Sano AC h2 r1/2
Saburo Hasumi DNS
10,000 metres, Men Konosuke Sano 9 h2 r1/2
Zensaku Motegi AC h3 r1/2
Tomeichi Ohura DNS
Marathon, Men Shizo Kanakuri 16
Zensaku Motegi 20
Kenzo Yashima 21
Yahei Miura 24
4 × 400 metres Relay, Men Japan DNS
Pentathlon, Men Hiroshi Masuda DNF
Konosuke Sano DNS
Decathlon, Men Gensabulo Noguchi 12

1924 Summer Olympics

100 metres, Men Sasago Tani 3 h14 r1/4
200 metres, Men Sasago Tani 3 h3 r2/4
400 metres, Men Tokushige Noto 5 h6 r2/4
800 metres, Men Tokushige Noto 4 h7 r1/3
1,500 metres, Men Katsuo Okazaki DNS
5,000 metres, Men Katsuo Okazaki 12
Kikunosuke Tashiro DNS
10,000 metres, Men Yahei Miura DNS
Katsuo Okazaki DNS
Kikunosuke Tashiro DNS
Marathon, Men Yahei Miura DNF
Shizo Kanakuri DNF
Kikunosuke Tashiro DNF
4 × 400 metres Relay, Men Japan DNS
Tokushige NotoMikio OdaKatsuo OkazakiSasago TaniSeiichi Ueda
High Jump, Men Mikio Oda =10
Long Jump, Men Mikio Oda =10
Triple Jump, Men Mikio Oda 6
Pentathlon, Men Seiichi Ueda 21
Decathlon, Men Tokushige Noto 22
Mikio Oda DNS
Seiichi Ueda DNS

1928 Summer Olympics

100 metres, Men Iwao Aizawa 4 h6 r1/4
200 metres, Men Iwao Aizawa 3 h6 r1/4
400 metres, Men Iwao Aizawa DNS
1,500 metres, Men Juichi Nagatani DNS
5,000 metres, Men Juichi Nagatani DNS
Seiichiro Tsuda DNS
10,000 metres, Men Juichi Nagatani 19
Seiichiro Tsuda DNS
Marathon, Men Kanematsu Yamada 4
Seiichiro Tsuda 6
Juichi Nagatani 48
110 metres Hurdles, Men Yoshio Miki 6 h1 r2/3
400 metres Hurdles, Men Yoshio Miki DNS
4 × 100 metres Relay, Men Japan 3 h3 r1/2
Iwao AizawaSeishichi InumaShigetoshi OsawaChuhei NanbuMikio Oda (DNS)N. Yamaguchi (DNS)Yonetaro Nakazawa (DNS)Tatsuo Toki (DNS)
High Jump, Men Kazuo Kimura 6
Mikio Oda =7
Pole Vault, Men Yonetaro Nakazawa 6
Mikio Oda DNS
Long Jump, Men Chuhei Nanbu 9 r1/2
Mikio Oda =11 r1/2
Triple Jump, Men Mikio Oda 1 Gold
Chuhei Nanbu 4
Shot Put, Men Yonetaro Nakazawa DNS
Yoshio Okita DNS
Discus Throw, Men Ichiro Furuyama 27 r1/2
Yoshio Okita 30 r1/2
Hammer Throw, Men Yoshio Okita 15 r1/2
Javelin Throw, Men Kosaku Sumiyoshi 13 r1/2
Decathlon, Men Tatsuo Toki 12
Yonetaro Nakazawa 22
Mikio Oda DNS
100 metres, Women Kinue Hitomi 4 h2 r2/3
800 metres, Women Kinue Hitomi 2 Silver
High Jump, Women Kinue Hitomi DNS
Discus Throw, Women Kinue Hitomi DNS

1932 Summer Olympics

100 metres, Men Takayoshi Yoshioka 6
Izuo Anno 5 h4 r2/4
Kichizo Sasaki DNS
200 metres, Men Itaro Nakajima 4 h1 r2/4
Takayoshi Yoshioka 4 h3 r2/4
Teiichi Nishi 5 h4 r2/4
400 metres, Men Iwao Masuda 6 h1 r2/4
Seikan Oki 6 h2 r2/4
Zhang Hsing-Hsien 5 h5 r1/4
5,000 metres, Men Shoichiro Takenaka 12
Masamichi Kitamoto 9 h1 r1/2
10,000 metres, Men Masamichi Kitamoto 9
Shoichiro Takenaka 10
Marathon, Men Seiichiro Tsuda 5
Kim Un-Bae 6
Kwon Tae-Ha 9
110 metres Hurdles, Men Tatsuzo Fujita 4 h2 r2/3
400 metres Hurdles, Men Zhang Hsing-Hsien 4 h1 r1/3
4 × 100 metres Relay, Men Japan 5
Takayoshi YoshiokaChuhei NanbuIzuo AnnoItaro NakajimaTeiichi Nishi (DNS)Naoto Tajima (DNS)
4 × 400 metres Relay, Men Japan 5
Itaro NakajimaIwao MasudaSeikan OkiTeiichi NishiZhang Hsing-Hsien (DNS)
High Jump, Men Kazuo Kimura 6
Misao Ono =7
Mikio Oda DNS
Pole Vault, Men Shuhei Nishida 2 Silver
Shizuo Mochizuki 5
Long Jump, Men Chuhei Nanbu 3 Bronze
Naoto Tajima 6
Kenkichi Oshima DNS
Triple Jump, Men Chuhei Nanbu 1 Gold
Kenkichi Oshima 3 Bronze
Mikio Oda 12
Hammer Throw, Men Yuji Nagao 10
Masayoshi Ochiai 12
Javelin Throw, Men Kosaku Sumiyoshi 8
Saburo Nagao 10
Decathlon, Men Shuhei Nishida DNS
100 metres, Women Sumiko Watanabe 5 h1 r2/3
Asa Dogura 4 h4 r1/3
Taka Shibata 6 h3 r1/3
80 metres Hurdles, Women Michi Nakanishi AC h1 r1/2
4 × 100 metres Relay, Women Japan 5
Mie MuraokaMichi NakanishiAsa DoguraSumiko WatanabeTaka Shibata (DNS)
High Jump, Women Yuriko Hirohashi 8
Yae Sagara 9
Discus Throw, Women Mitsue Ishizu 7
Masako Shinpo DNS
Javelin Throw, Women Masako Shinpo 4
Mitsue Ishizu 8

1936 Summer Olympics

100 metres, Men Takayoshi Yoshioka 4 h2 r2/4
Bunta Suzuki 4 h4 r2/4
Kichizo Sasaki 6 h3 r2/4
200 metres, Men Mutsuo Taniguchi 5 h2 r2/4
Masao Yazawa 4 h2 r1/4
Bunta Suzuki DNS
400 metres, Men Toyoji Aihara 4 h7 r1/4
Keiji Imai 5 h5 r1/4
Hiroyoshi Kubota 6 h4 r1/4
800 metres, Men Toshinao Tomie 6 h3 r1/3
Kumao Aochi 6 h6 r1/3
1,500 metres, Men Kiyoshi Nakamura 6 h2 r1/2
Kumao Aochi DNS
Toshinao Tomie DNS
5,000 metres, Men Kohei Murakoso 4
Hideo Tanaka 11 h2 r1/2
10,000 metres, Men Kohei Murakoso 4
Fusashige Suzuki AC
Marathon, Men Son Gi-Jeong 1 Gold
Nam Sung-Yong 3 Bronze
Tamao Shiwaku DNF
110 metres Hurdles, Men Tadashi Murakami 5 h1 r2/3
Kotaro Shimizu 5 h5 r1/3
Yasuharu Furuta 6 h1 r1/3
400 metres Hurdles, Men Tokio Fukuda 4 h1 r1/3
Masao Ichihara 4 h3 r1/3
3,000 metres Steeplechase, Men Hideo Tanaka 6 h3 r1/2
Tetsuo Imai 9 h2 r1/2
4 × 100 metres Relay, Men Japan AC h1 r1/2
Takayoshi YoshiokaBunta SuzukiMutsuo TaniguchiMasao YazawaMasao Harada (DNS)Kenkichi Oshima (DNS)Kichizo Sasaki (DNS)Naoto Tajima (DNS)
4 × 400 metres Relay, Men Japan 4 h1 r1/2
Toyoji AiharaMasao IchiharaZhang Hsing-HsienHiroyoshi KubotaKumao Aochi (DNS)Keiji Imai (DNS)Toshinao Tomie (DNS)
50 kilometres Race Walk, Men Ryoji Naraoka 19
High Jump, Men Kimio Yada 5
Hiroshi Tanaka =6
Yoshiro Asakuma =6
Pole Vault, Men Shuhei Nishida 2 Silver
Sueo Oe 3 Bronze
Kiyoshi Adachi =6
Long Jump, Men Naoto Tajima 3 Bronze
Kenshi Togami 16
Masao Harada NP r1/2
Triple Jump, Men Naoto Tajima 1 Gold
Masao Harada 2 Silver
Kenkichi Oshima 6
Shot Put, Men Shizuo Takada AC r1/2
Eiichiro Matsuno DNS
Discus Throw, Men Eiichiro Matsuno DNS
Hammer Throw, Men Isao Abe 13
Eiichiro Matsuno AC r1/2
Javelin Throw, Men Noboru Ueno =20 r1/2
Saburo Nagao DNS
Decathlon, Men Yoshiro Asakuma DNS
Sueo Oe DNS
100 metres, Women Etsuko Komiya 4 h2 r1/3
80 metres Hurdles, Women Miyoko Mitsui 4 h2 r1/3
High Jump, Women Junko Nishida =14
Discus Throw, Women Ko Nakamura 4
Hide Mineshima 5
Fumi Kojima 15
Javelin Throw, Women Sadako Yamamoto 5

1952 Summer Olympics

100 metres, Men Tomio Hosoda 4 h4 r2/4
Masaji Tajima 6 h2 r1/4
200 metres, Men Tomio Hosoda 6 h6 r2/4
400 metres, Men Junkichi Matoba 3 h4 r1/4
Eitaro Okano DNS
800 metres, Men Yoshitaka Muroya 4 h8 r1/3
Hiroshi Yamamoto DNS
1,500 metres, Men Yoshitaka Muroya DNS
5,000 metres, Men Osamu Inoue 12 h1 r1/2
10,000 metres, Men Osamu Inoue DNS
Marathon, Men Katsuo Nishida 25
Keizo Yamada 26
Yoshitaka Uchikawa DNF
110 metres Hurdles, Men Michitaka Kinami 3 h6 r1/3
400 metres Hurdles, Men Eitaro Okano 6 h4 r2/4
3,000 metres Steeplechase, Men Susumu Takahashi 9 h2 r1/2
4 × 400 metres Relay, Men Japan 7 h1 r1/2
Junkichi MatobaEitaro OkanoHiroshi YamamotoYoshitaka MuroyaTomio Hosoda (DNS)Masaji Tajima (DNS)
Pole Vault, Men Bunkichi Sawada 6
Long Jump, Men Masaji Tajima 10
Triple Jump, Men Yoshio Iimuro 6
Tadashi Yamamoto 14
Keizo Hasegawa 20 r1/2
100 metres, Women Ayako Yoshikawa 5 h5 r1/4
80 metres Hurdles, Women Miyo Miyashita 3 h1 r1/3
Long Jump, Women Ayako Yoshikawa 16
Shot Put, Women Toyoko Yoshino DNS
Discus Throw, Women Toyoko Yoshino 4

1956 Summer Olympics

100 metres, Men Kyohei Ushio 3 h4 r1/4
Akira Kiyofuji 4 h8 r1/4
200 metres, Men Kanji Akagi 5 h2 r2/4
Akira Kiyofuji 4 h9 r1/4
Kyohei Ushio 5 h2 r1/4
400 metres, Men Kanji Akagi AC h1 r1/4
800 metres, Men Yoshitaka Muroya 6 h1 r2/3
Shigeharu Suzuki 5 h2 r1/3
Marathon, Men Yoshiaki Kawashima 5
Hideo Hamamura 16
Kurao Hiroshima 33
400 metres Hurdles, Men Keiji Ogushi 3 h1 r1/3
4 × 100 metres Relay, Men Japan 6 h2 r2/3
Masaji TajimaKanji AkagiAkira KiyofujiKyohei UshioTeruji Kogake (DNS)Koji Sakurai (DNS)Hiroshi Shibata (DNS)Yoshiro Sonoda (DNS)
4 × 400 metres Relay, Men Japan 4 h2 r1/2
Kanji AkagiKeiji OgushiShigeharu SuzukiYoshitaka MuroyaAkira Kiyofuji (DNS)Kyohei Ushio (DNS)
High Jump, Men Yukio Ishikawa =12
Long Jump, Men Yoshiro Sonoda 14 r1/2
Masaji Tajima 15 r1/2
Hiroshi Shibata DNS
Triple Jump, Men Koji Sakurai 7
Teruji Kogake 8
Hiroshi Shibata 13
Hammer Throw, Men Yoshio Kojima 17 r1/2
Fumio Kamamoto 22 r1/2
Long Jump, Women Yoshie Takahashi 13 r1/2
Discus Throw, Women Toyoko Yoshino 16 r1/2
Javelin Throw, Women Yoriko Shida 12

1960 Summer Olympics

200 metres, Men Hirotada Hayase 3 h12 r1/4
400 metres, Men Hirotada Hayase 6 h1 r1/4
10,000 metres, Men Katsuo Nishida DNS
Marathon, Men Kurao Hiroshima 31
Kazumi Watanabe 32
Nobuyoshi Sadanaga 46
400 metres Hurdles, Men Keiji Ogushi 3 h3 r1/3
4 × 100 metres Relay, Men Japan 5 h1 r2/3
Keiji OgushiHirotada HayaseTakayuki OkazakiHiroshi ShibataKoji Sakurai (DNS)Yukishige Yasuma (DNS)
High Jump, Men Kuniyoshi Sugioka 18 r1/2
Pole Vault, Men Noriaki Yasuda 22 r1/2
Long Jump, Men Takayuki Okazaki 7 r1/2
Yukishige Yasuma 17 r1/2
Jun Ebina 39 r1/2
Triple Jump, Men Tomio Ota 18 r1/2
Hiroshi Shibata 25 r1/2
Koji Sakurai 31 r1/2
Hammer Throw, Men Noboru Okamoto 13
Takeo Sugawara 21 r1/2
Decathlon, Men Fumio Nishiuchi DNS
Long Jump, Women Fumiko Ito 12
Akiko Fukuda 20 r1/2
Yasuko Kimura 26 r1/2
Shot Put, Women Yasuko Matsuda 15 r1/2
Discus Throw, Women Hiroko Uchida-Yokoyama 18 r1/2

1964 Summer Olympics

100 metres, Men Hideo Iijima 7 h2 r3/4
Masaru Kamata 6 h4 r1/4
200 metres, Men Hideo Iijima DNS
400 metres, Men Hirotada Hayase 6 h7 r1/4
800 metres, Men Mamoru Morimoto 6 h1 r2/3
1,500 metres, Men Toichi Yamaguchi 10 h4 r1/3
5,000 metres, Men Satsuo Iwashita 6 h4 r1/2
10,000 metres, Men Kokichi Tsuburaya 6
Teruo Funai 14
Kazumi Watanabe 28
Marathon, Men Kokichi Tsuburaya 3 Bronze
Kenji Kimihara 8
Toru Terasawa 15
110 metres Hurdles, Men Hirokazu Yasuda 7 h2 r2/3
Akira Tanaka 6 h5 r1/3
400 metres Hurdles, Men Keiji Ogushi 5 h4 r1/3
Eki Iijima 5 h5 r1/3
Kiyoo Yui 7 h2 r1/3
3,000 metres Steeplechase, Men Zenji Okuzawa 5 h1 r1/2
Taketsugu Saruwatari 7 h2 r1/2
Saburo Yokomizo 9 h3 r1/2
4 × 100 metres Relay, Men Japan 8 h2 r2/3
Hideo IijimaMasaru KamataKiyoshi AsaiYojiro MuroJunji Ishikawa (DNS)Hisao Hayashi (DNS)
4 × 400 metres Relay, Men Japan 5 h1 r1/2
Toru HondaHirotada HayaseYoshihiro AmanoMasami YoshidaMamoru Morimoto (DNS)Keiji Ogushi (DNS)
20 kilometres Race Walk, Men Noboru Ishiguro 23
Kiue Kuribayashi 25
Yasuo Naito DQ
50 kilometres Race Walk, Men Tadamasa Ejiri 22
Kazuo Saito 25
Sumio Miwa 27
High Jump, Men Kuniyoshi Sugioka 24 r1/2
Kinya Miyazaki 27 r1/2
Pole Vault, Men Hisao Morita 22 r1/2
Yoshimasa Torii 24 r1/2
Masashi Otsubo =25 r1/2
Long Jump, Men Hiroomi Yamada 9
Koru Kawazu 20 r1/2
Satoshi Takayanagi 26 r1/2
Triple Jump, Men Takayuki Okazaki 10
Koji Sakurai 17 r1/2
Tomio Ota AC r1/2
Shot Put, Men Teruo Itokawa 21 r1/2
Discus Throw, Men Shohei Kaneko 23 r1/2
Hammer Throw, Men Takeo Sugawara 13
Shohei Kasahara 19 r1/2
Noboru Okamoto 20 r1/2
Javelin Throw, Men Takashi Miki 19 r1/2
Hideta Kanai 22 r1/2
Decathlon, Men Shosuke Suzuki 15
200 metres, Women Makiko Izawa 5 h6 r1/3
400 metres, Women Kiyoki Ogawa 8 h1 r2/3
800 metres, Women Masako Kisaki 7 h3 r1/3
80 metres Hurdles, Women Ikuko Yoda 5
4 × 100 metres Relay, Women Japan 6 h2 r1/2
Reiko EzoeIkuko YodaEtsuke MiyamotoTakao InoguchiMiho Sato (DNS)Makiko Izawa (DNS)
High Jump, Women Mitsuko Torii 23 r1/2
Long Jump, Women Sachiko Kishimoto 21 r1/2
Emiko Koumaru 25 r1/2
Shot Put, Women Seiko Obonai 15 r1/2
Discus Throw, Women Hiroko Uchida-Yokoyama 16 r1/2
Javelin Throw, Women Hiroko Sato 7
Misako Katayama 11
Pentathlon, Women Miyuki Takahashi 18

1968 Summer Olympics

100 metres, Men Hideo Iijima 8 h1 r3/4
800 metres, Men Jun Nagai 5 h5 r1/3
5,000 metres, Men Keisuke Sawaki 9 h1 r1/2
10,000 metres, Men Tsugumichi Suzuki 19
Keisuke Sawaki 27
Marathon, Men Kenji Kimihara 2 Silver
Akio Usami 9
Seiichiro Sasaki DNF
400 metres Hurdles, Men Kiyoo Yui 5 h1 r1/3
3,000 metres Steeplechase, Men Nobuyoshi Miura 7 h2 r1/2
Taketsugu Saruwatari 9 h3 r1/2
4 × 100 metres Relay, Men Japan 6 h2 r1/3
Naoki AbeHiroomi YamadaShinji OguraHideo IijimaYukito Muraki (DNS)Kiyoo Yui (DNS)
20 kilometres Race Walk, Men Kazuo Saito DNF
50 kilometres Race Walk, Men Kazuo Saito 17
Katsuo Nishida DNS
High Jump, Men Kuniyoshi Sugioka 15 r1/2
Pole Vault, Men Kiyoshi Niwa 11
Long Jump, Men Hiroomi Yamada 10
Naoki Abe 22 r1/2
Shinji Ogura 24 r1/2
Triple Jump, Men Yukito Muraki 19 r1/2
Hammer Throw, Men Takeo Sugawara 4
Yoshihisa Ishida 13

1972 Summer Olympics

400 metres, Men Yoshiharu Tomonaga 6 h4 r2/4
5,000 metres, Men Keisuke Sawaki 7 h5 r1/2
Takaharu Koyama 8 h1 r1/2
10,000 metres, Men Akio Usami 10 h1 r1/2
Keisuke Sawaki 12 h2 r1/2
Marathon, Men Kenji Kimihara 5
Akio Usami 12
Yoshiaki Unetani 36
3,000 metres Steeplechase, Men Takaharu Koyama 9
Akira Takeuchi 5 h2 r1/2
High Jump, Men Hidehiko Tomizawa 19
Kuniyoshi Sugioka 31 r1/2
Long Jump, Men Takayoshi Kawagoe 28 r1/2
Triple Jump, Men Toshiaki Inoue 12
Kosei Gushiken 14 r1/2
Yukito Muraki 26 r1/2
Hammer Throw, Men Shigenobu Murofushi 8
Takeo Sugawara 20
Yoshihisa Ishida 25 r1/2
High Jump, Women Michiyo Inaoka =33 r1/2
Mihoko Yama =35 r1/2
Long Jump, Women Hiroko Yamashita 21 r1/2

1976 Summer Olympics

100 metres, Men Masahide Jinno 6 h6 r1/4
5,000 metres, Men Toshiaki Kamata 8 h1 r1/2
10,000 metres, Men Toshiaki Kamata 7 h3 r1/2
Marathon, Men Shigeru So 20
Noriyasu Mizukami 21
Akio Usami 32
3,000 metres Steeplechase, Men Takaharu Koyama 9 h2 r1/2
20 kilometres Race Walk, Men Yoshio Morikawa 34
High Jump, Men Katsumi Fukura =17 r1/2
Kazunori Koshikawa 19 r1/2
Pole Vault, Men Itsuo Takanezawa 8
Yoshiomi Iwama AC r1/2
Triple Jump, Men Toshiaki Inoue 16 r1/2
Hammer Throw, Men Shigenobu Murofushi 11
High Jump, Women Mikiko Sone =27 r1/2
Long Jump, Women Sumie Awara 21 r1/2

1984 Summer Olympics

100 metres, Men Hiroki Fuwa 6 h3 r2/4
200 metres, Men Hiroki Fuwa 5 h5 r1/4
400 metres, Men Susumu Takano 8 h1 r3/4
10,000 metres, Men Yutaka Kanai 7
Hisatoshi Shintaku 16
Marathon, Men Takeshi So 4
Toshihiko Seko 14
Shigeru So 17
400 metres Hurdles, Men Ryoichi Yoshida 7 h2 r2/3
Shigenori Omori 5 h2 r1/3
4 × 400 metres Relay, Men Japan 8 h1 r2/3
Shigenori OmoriRyoichi YoshidaHiroki FuwaSusumu TakanoJunichi Usui (DNS)
High Jump, Men Takao Sakamoto =15 r1/2
Pole Vault, Men Tomomi Takahashi AC r2/2
Long Jump, Men Junichi Usui 7
Triple Jump, Men Yasushi Ueta 22 r1/2
Hammer Throw, Men Shigenobu Murofushi 14 r1/2
Javelin Throw, Men Masami Yoshida 5
Kazuhiro Mizoguchi 20 r1/2
Marathon, Women Nanae Sasaki 19
Akemi Masuda DNF
High Jump, Women Hisayo Fukumitsu 17 r1/2
Megumi Sato 18 r1/2
Javelin Throw, Women Emi Matsui 14 r1/2
Minori Mori 16 r1/2

1988 Summer Olympics

100 metres, Men Koji Kurihara 6 h5 r2/4
Takahiko Kasahara 5 h10 r1/4
Tomohiro Osawa 6 h12 r1/4
200 metres, Men Kenji Yamauchi 5 h1 r2/4
400 metres, Men Susumu Takano 5 h1 r3/4
5,000 metres, Men Shuichi Yoneshige 11 h2 r1/3
10,000 metres, Men Kozo Akutsu 14
Shuichi Yoneshige 17
Tsukasa Endo AC h2 r1/2
Marathon, Men Takeyuki Nakayama 4
Toshihiko Seko 9
Hisatoshi Shintaku 17
400 metres Hurdles, Men Ryoichi Yoshida 5 h2 r1/3
4 × 100 metres Relay, Men Japan 5 h1 r2/3
Shinji AotoKenji YamauchiKoji KuriharaSusumu TakanoTakahiko KasaharaKaoru MatsubaraTomohiro Osawa (DNS)
4 × 400 metres Relay, Men Japan 6 h2 r2/3
Hirofumi KoikeKenji YamauchiHiromi KawasumiSusumu TakanoTomohiro Osawa (DNS)Ryoichi Yoshida (DNS)
20 kilometres Race Walk, Men Hirofumi Sakai 26
Tadahiro Kosaka 47
50 kilometres Race Walk, Men Tadahiro Kosaka 31
Long Jump, Men Hiroyuki Shibata 26 r1/2
Junichi Usui AC r1/2
Triple Jump, Men Norifumi Yamashita 12
Javelin Throw, Men Kazuhiro Mizoguchi 19 r1/2
Masami Yoshida 21 r1/2
10,000 metres, Women Akemi Matsuno 9 h2 r1/2
Marathon, Women Eriko Asai 25
Kumi Araki 28
Misako Miyahara 29
High Jump, Women Megumi Sato 11
Javelin Throw, Women Emi Matsui 23 r1/2

1992 Summer Olympics

100 metres, Men Satoru Inoue 5 h3 r2/4
Shinji Aoto 7 h4 r2/4
Tatsuo Sugimoto 4 h9 r1/4
400 metres, Men Susumu Takano 8
Takahiro Watanabe 5 h9 r1/4
10,000 metres, Men Haruo Urata 14
Sakae Osaki 14 h2 r1/2
Marathon, Men Koichi Morishita 2 Silver
Takeyuki Nakayama 4
Hiromi Taniguchi 8
110 metres Hurdles, Men Toshihiko Iwasaki 7 h1 r2/4
400 metres Hurdles, Men Kazuhiko Yamazaki 4 h2 r1/3
Yoshihiko Saito 4 h7 r1/3
4 × 100 metres Relay, Men Japan 6
Shinji AotoHisatsugu SuzukiSatoru InoueTatsuo Sugimoto
4 × 400 metres Relay, Men Japan 3 h1 r1/2
Masayoshi KanSusumu TakanoYoshihiko SaitoTakahiro Watanabe
50 kilometres Race Walk, Men Fumio Imamura 18
Takehiro Sonohara 22
Tadahiro Kosaka 24
Pole Vault, Men Hiroyuki Sano AC r1/2
Long Jump, Men Masaki Morinaga 17 r1/2
Triple Jump, Men Norifumi Yamashita 30 r1/2
Javelin Throw, Men Masami Yoshida 23 r1/2
10,000 metres, Women Izumi Maki 12
Miki Igarashi 14
Hiromi Suzuki 18 h1 r1/2
Marathon, Women Yuko Arimori 2 Silver
Sachiko Yamashita 4
Yumi Kokamo 29
10 kilometres Race Walk, Women Miki Itakura 23
Yuko Sato 24
High Jump, Women Megumi Sato 7

1996 Summer Olympics

100 metres, Men Nobuharu Asahara 5 h1 r3/4
Hiroyasu Tsuchie 5 h5 r1/4
200 metres, Men Koji Ito 6 h2 r3/4
Takahiro Mazuka 7 h1 r1/4
400 metres, Men Shigekazu Omori 4 h3 r1/4
10,000 metres, Men Toshinari Takaoka 12 h2 r1/2
Katsuhiko Hanada 13 h1 r1/2
Yasuyuki Watanabe DNS
Marathon, Men Hiromi Taniguchi 19
Masaki Oya 54
Kenjiro Jitsui 93
400 metres Hurdles, Men Kazuhiko Yamazaki 3 h1 r1/3
Hideaki Kawamura 4 h4 r1/3
Shunji Karube 5 h7 r1/3
4 × 100 metres Relay, Men Japan AC h2 r1/3
Hiroyasu TsuchieKoji ItoSatoru InoueNobuharu Asahara
4 × 400 metres Relay, Men Japan 5
Shunji KarubeKoji ItoJun OsakadaShigekazu OmoriKenji Tabata
20 kilometres Race Walk, Men Daisuke Ikeshima 21
50 kilometres Race Walk, Men Tadahiro Kosaka 29
High Jump, Men Tomohiro Nomura =27 r1/2
Pole Vault, Men Teruyasu Yonekura 30 r1/2
Long Jump, Men Nobuharu Asahara 36 r1/2
5,000 metres, Women Michiko Shimizu 4
Harumi Hiroyama 11 h1 r1/2
Yoshiko Ichikawa 12 h3 r1/2
10,000 metres, Women Masako Chiba 5
Yuko Kawakami 7
Hiromi Suzuki 16
Marathon, Women Yuko Arimori 3 Bronze
Izumi Maki 12
Junko Asari 17
100 metres Hurdles, Women Yvonne Kanazawa 5 h2 r1/4
10 kilometres Race Walk, Women Yuka Mitsumori DQ
Javelin Throw, Women Akiko Miyajima 29 r1/2

2000 Summer Olympics

100 metres, Men Koji Ito 7 h1 r3/4
Shingo Kawabata 8 h1 r2/4
Shigeyuki Kojima 6 h9 r1/4
200 metres, Men Koji Ito 7 h2 r3/4
Shingo Suetsugu 8 h2 r3/4
400 metres, Men Jun Osakada 8 h2 r2/4
Takahiko Yamamura 5 h1 r1/4
Kenji Tabata 6 h8 r1/4
5,000 metres, Men Toshinari Takaoka 15
Katsuhiko Hanada 10 h1 r1/2
10,000 metres, Men Toshinari Takaoka 7
Katsuhiko Hanada 15
Marathon, Men Shinji Kawashima 21
Nobuyuki Sato 41
Takayuki Inubushi DNF
110 metres Hurdles, Men Satoru Tanigawa 7 h1 r2/4
400 metres Hurdles, Men Hideaki Kawamura 4 h4 r1/3
Kazuhiko Yamazaki 7 h2 r1/3
Dai Tamesue 8 h8 r1/3
4 × 100 metres Relay, Men Japan 6
Shigeyuki KojimaKoji ItoShingo SuetsuguNobuharu AsaharaShingo Kawabata
4 × 400 metres Relay, Men Japan 8 h2 r2/3
Shunji KarubeJun OsakadaKenji TabataTakahiko Yamamura
20 kilometres Race Walk, Men Satoshi Yanagisawa 22
Daisuke Ikeshima 27
50 kilometres Race Walk, Men Fumio Imamura 36
Akihiko Koike DQ
High Jump, Men Takahisa Yoshida =27 r1/2
Pole Vault, Men Manabu Yokoyama 25 r1/2
Long Jump, Men Masaki Morinaga 23 r1/2
Daisuke Watanabe AC r1/2
Triple Jump, Men Takanori Sugibayashi 16 r1/2
Hammer Throw, Men Koji Murofushi 9
5,000 metres, Women Yoshiko Ichikawa 7 h3 r1/2
Megumi Tanaka 9 h2 r1/2
Michiko Shimizu 10 h1 r1/2
10,000 metres, Women Yuko Kawakami 10
Chiemi Takahashi 15
Harumi Hiroyama 20
Marathon, Women Naoko Takahashi 1 Gold
Eri Yamaguchi 7
Ari Ichihashi 15
100 metres Hurdles, Women Yvonne Kanazawa 8 h2 r3/4
High Jump, Women Yoko Ota =11
Miki Imai 16 r1/2
800 metres Wheelchair, Women Wakako Tsuchida 2

2004 Summer Olympics

100 metres, Men Nobuharu Asahara 4 h3 r2/4
Shingo Suetsugu 5 h1 r2/4
Hiroyasu Tsuchie 5 h5 r1/4
200 metres, Men Shinji Takahira 6 h7 r1/4
Ryo Matsuda 8 h4 r1/4
400 metres, Men Jun Osakada 5 h1 r1/3
Mitsuhiro Sato 5 h3 r1/3
Yuki Yamaguchi 5 h7 r1/3
10,000 metres, Men Ryuji Ono 19
Marathon, Men Shigeru Aburaya 5
Toshinari Suwa 6
Tomoaki Kunichika 42
110 metres Hurdles, Men Masato Naito 6 h3 r2/4
Satoru Tanigawa 7 h4 r2/4
400 metres Hurdles, Men Dai Tamesue 3 h2 r2/3
Ken Yoshizawa 6 h1 r1/3
3,000 metres Steeplechase, Men Yoshitaka Iwamizu 6 h3 r1/2
4 × 100 metres Relay, Men Japan 4
Hiroyasu TsuchieShingo SuetsuguShinji TakahiraNobuharu AsaharaRyo Matsuda (DNS)Jun Osakada (DNS)
4 × 400 metres Relay, Men Japan 4
Yuki YamaguchiJun OsakadaTomohiro ItoMitsuhiro SatoYukihiro Mukai (DNS)Shinji Takahira (DNS)
20 kilometres Race Walk, Men Takayuki Tanii 15
Yuki Yamazaki DNF
50 kilometres Race Walk, Men Yuki Yamazaki 16
Takayuki Tanii DQ
Pole Vault, Men Daichi Sawano =13
Long Jump, Men Shinichi Terano 29 r1/2
Triple Jump, Men Takanori Sugibayashi 38 r1/2
Hammer Throw, Men Koji Murofushi 1 Gold
Javelin Throw, Men Yukifumi Murakami 18 r1/2
1,500 metres Wheelchair, Men Choke Yasuoka 6
800 metres, Women Miho Sugimori 6 h2 r1/3
10,000 metres, Women Megumi Tanaka 13
Harumi Hiroyama 18
Kayoko Fukushi 26
Marathon, Women Mizuki Noguchi 1 Gold
Reiko Tosa 5
Naoko Sakamoto 7
20 kilometres Race Walk, Women Mayumi Kawasaki 40
Pole Vault, Women Takayo Kondo 32 r1/2
Long Jump, Women Maho Hanaoka 33 r1/2
Shot Put, Women Chinatsu Mori 30 r1/2
Hammer Throw, Women Yuka Murofushi 27 r1/2
Heptathlon, Women Yuki Nakata 28

2008 Summer Olympics

100 metres, Men Naoki Tsukahara 7 h2 r3/4
Nobuharu Asahara 8 h3 r2/4
200 metres, Men Shinji Takahira 7 h2 r2/4
Shingo Suetsugu 6 h7 r1/4
400 metres, Men Yuzo Kanemaru 7 h4 r1/3
5,000 metres, Men Kensuke Takezawa 7 h3 r1/2
Takayuki Matsumiya 13 h1 r1/2
10,000 metres, Men Kensuke Takezawa 28
Takayuki Matsumiya 31
Marathon, Men Tsuyoshi Ogata 13
Atsushi Sato 76
Satoshi Oosaki DNS
110 metres Hurdles, Men Masato Naito 7 h4 r1/4
400 metres Hurdles, Men Dai Tamesue 4 h4 r1/3
Kenji Narisako 5 h1 r1/3
3,000 metres Steeplechase, Men Yoshitaka Iwamizu 9 h1 r1/2
4 × 100 metres Relay, Men Japan 2 Silver
Naoki TsukaharaShingo SuetsuguShinji TakahiraNobuharu AsaharaHitoshi Saito (DNS)
4 × 400 metres Relay, Men Japan 6 h2 r1/2
Mitsuhiro AbikoDai TamesueYoshihiro HorigomeKenji NarisakoHitoshi Saito (DNS)
20 kilometres Race Walk, Men Yuki Yamazaki 11
Koichiro Morioka 16
Takayuki Tanii DQ
50 kilometres Race Walk, Men Yuki Yamazaki 7
Takayuki Tanii 29
High Jump, Men Naoyuki Daigo 36 r1/2
Pole Vault, Men Daichi Sawano =15 r1/2
Hammer Throw, Men Koji Murofushi 5
Javelin Throw, Men Yukifumi Murakami 15 r1/2
100 metres, Women Chisato Fukushima 5 h5 r1/4
400 metres, Women Asami Tanno 4 h5 r1/3
5,000 metres, Women Yuriko Kobayashi 7 h1 r1/2
Kayoko Fukushi 9 h2 r1/2
Yukiko Akaba 11 h2 r1/2
10,000 metres, Women Kayoko Fukushi 9
Yoko Shibui 15
Yukiko Akaba 18
Marathon, Women Yurika Nakamura 13
Reiko Tosa DNF
400 metres Hurdles, Women Satomi Kubokura 7 h1 r2/3
3,000 metres Steeplechase, Women Minori Hayakari 16 h1 r1/2
4 × 400 metres Relay, Women Japan 7 h1 r1/2
Satomi KubokuraAsami TannoMayu KidaSayaka Aoki
20 kilometres Race Walk, Women Mayumi Kawasaki 13
Sachiko Konishi 25
Long Jump, Women Kumiko Ikeda 17 r1/2

2010 Summer Youth Olympics

100 metres, Boys Masaki Nashimoto 2 Silver
200 metres, Boys Keisuke Homma 2 Silver
1,000 metres, Boys Koki Takada 15
3,000 metres, Boys Kazuto Nishiike 4
400 metres Hurdles, Boys Genki Naruse 12
Pole Vault, Boys Wataru Tanaka 7
Long Jump, Boys Sho Matsubara 2 Silver
Discus Throw, Boys Daichi Nakamura 12
1,000 metres, Girls Mai Nishiwaki 9
3,000 metres, Girls Moe Kyuma 2 Silver
100 metres Hurdles, Girls Motoko Nakahara 13
Pole Vault, Girls Remi Odajima =6
Long Jump, Girls Yuka Takahashi 5
Shot Put, Girls Shoko Matsuda 10
Javelin Throw, Girls Tsukasa Okumura 9

2012 Summer Olympics

100 metres, Men Ryota Yamagata 5 h3 r3/4
Masashi Eriguchi 6 h2 r2/4
200 metres, Men Shinji Takahira 6 h3 r2/3
Kei Takase 8 h1 r2/3
Shota Iizuka 5 h3 r1/3
400 metres, Men Yuzo Kanemaru 4 h5 r1/3
800 metres, Men Masato Yokota 4 h5 r1/3
5,000 metres, Men Yuki Sato 11 h1 r1/2
10,000 metres, Men Yuki Sato 22
Marathon, Men Kentaro Nakamoto 6
Ryo Yamamoto 40
Arata Fujiwara 45
400 metres Hurdles, Men Tetsuya Tateno 4 h6 r1/3
Takayuki Kishimoto DQ
Akihiko Nakamura DQ
4 × 100 metres Relay, Men Japan 4
Ryota YamagataMasashi EriguchiShinji TakahiraShota Iizuka
4 × 400 metres Relay, Men Japan 5 h2 r1/2
Kei TakaseYuzo KanemaruYoshihiro AzumaHiroyuki Nakano
20 kilometres Race Walk, Men Isamu Fujisawa 18
Takumi Saito 25
Yusuke Suzuki 35
50 kilometres Race Walk, Men Koichiro Morioka 7
Takayuki Tanii DNF
Yuki Yamazaki DQ
Pole Vault, Men Seito Yamamoto NH
Hammer Throw, Men Koji Murofushi 3 Bronze
Javelin Throw, Men Roderick Genki Dean 9
Yukifumi Murakami 23 r1/2
Decathlon, Men Keisuke Ushiro 20
100 metres, Women Chisato Fukushima 5 h5 r2/4
200 metres, Women Chisato Fukushima 7 h3 r1/3
5,000 metres, Women Kayoko Fukushi 8 h1 r1/2
Hitomi Niiya 10 h2 r1/2
Mika Yoshikawa 13 h2 r1/2
10,000 metres, Women Hitomi Niiya 9
Kayoko Fukushi 10
Mika Yoshikawa 16
Marathon, Women Ryoko Kizaki 15
Yoshimi Ozaki 18
Risa Shigetomo 76
100 metres Hurdles, Women Ayako Kimura 7 h1 r1/3
400 metres Hurdles, Women Satomi Kubokura 6 h3 r2/3
4 × 100 metres Relay, Women Japan 7 h1 r1/2
Anna DoiKana IchikawaChisato FukushimaYumeka Sano
20 kilometres Race Walk, Women Masumi Fuchise 8
Mayumi Kawasaki 15
Kumi Otoshi 34
Pole Vault, Women Tomomi Abiko =18
Javelin Throw, Women Yuki Ebihara 14

2014 Summer Youth Olympics

100 metres, Boys Kenta Oshima 2 Silver
200 metres, Boys Jun Yamashita 6
110 metres Hurdles, Boys Nao Kanai 13
10,000 metres Race Walk, Boys Minoru Onogawa 1 Gold
High Jump, Boys Yuji Hiramatsu 2 Silver
Discus Throw, Boys Yume Ando 4
200 metres, Girls Tomomi Kawamura 13
800 metres, Girls Hina Takahashi 8
3,000 metres, Girls Nozomi Musembi Takamatsu 1 Gold
100 metres Hurdles, Girls Nana Fujimori DQ
5,000 metres Race Walk, Girls Sayori Matsumoto 4
Pole Vault, Girls Misaki Morota 11
Javelin Throw, Girls Nagisa Mori 3 Bronze

2016 Summer Olympics

100 metres, Men Ryota Yamagata 5 h2 r3/4
Aska Cambridge 7 h3 r3/4
Yoshihide Kiryu 4 h7 r2/4
200 metres, Men Shota Iizuka 4 h3 r1/3
Kenji Fujimitsu 6 h5 r1/3
Kei Takase 6 h9 r1/3
400 metres, Men Julian Walsh 6 h4 r1/3
Yuzo Kanemaru 8 h7 r1/3
800 metres, Men Sho Kawamoto 4 h5 r1/3
5,000 metres, Men Suguru Osako 16 h2 r1/2
Kota Murayama 21 h1 r1/2
10,000 metres, Men Suguru Osako 17
Yuta Shitara 29
Kota Murayama 30
Marathon, Men Satoru Sasaki 16
Suehiro Ishikawa 36
Hisanori Kitajima 93
110 metres Hurdles, Men Wataru Yazawa 3 h6 r1/3
400 metres Hurdles, Men Keisuke Nozawa 6 h1 r2/3
Yuki Matsushita 4 h1 r1/3
3,000 metres Steeplechase, Men Kazuya Shiojiri 11 h1 r1/2
4 × 100 metres Relay, Men Japan 2 Silver
Ryota YamagataShota IizukaYoshihide KiryuAska Cambridge
4 × 400 metres Relay, Men Japan 7 h1 r1/2
Julian WalshTomoya TamuraTakamasa KitagawaNobuya Kato
20 kilometres Race Walk, Men Daisuke Matsunaga 7
Isamu Fujisawa 21
Eiki Takahashi 42
50 kilometres Race Walk, Men Hirooki Arai 3 Bronze
Takayuki Tanii 14
Koichiro Morioka 27
High Jump, Men Takashi Eto =35 r1/2
Pole Vault, Men Daichi Sawano =7
Hiroki Ogita 21 r1/2
Seito Yamamoto AC r1/2
Triple Jump, Men Daigo Hasegawa 29 r1/2
Kohei Yamashita 35 r1/2
Javelin Throw, Men Ryohei Arai 11
Decathlon, Men Keisuke Ushiro 20
Akihiko Nakamura 22
200 metres, Women Chisato Fukushima 5 h7 r1/3
5,000 metres, Women Miyuki Uehara 15
Misaki Onishi 9 h2 r1/2
Ayuko Suzuki 12 h2 r1/2
10,000 metres, Women Yuka Takashima 18
Hanami Sekine 20
Marathon, Women Kayoko Fukushi 14
Tomomi Tanaka 19
Mai Ito 46
400 metres Hurdles, Women Satomi Kubokura 5 h6 r1/3
3,000 metres Steeplechase, Women Anju Takamizawa 17 h1 r1/2
20 kilometres Race Walk, Women Kumiko Okada 16
Long Jump, Women Konomi Kai 37 r1/2
Javelin Throw, Women Yuki Ebihara 21 r1/2

2018 Summer Youth Olympics

100 metres, Boys Seiryo Ikeda 3 Bronze
1,500 metres, Boys Kosuke Ishida 7
3,000 metres, Boys Rintaro Kajiyama 6
400 metres Hurdles, Boys Haruto Deguchi 1 Gold
Pole Vault, Boys Kazuki Furusawa 2 Silver
Long Jump, Boys Koki Wada 3 Bronze
Javelin Throw, Boys Kentaro Nakamura 12
5,000 metres Race Walk, Boys Yusuke Iwakawa 12
100 metres, Girls Takako Niisaka 8
800 metres, Girls Maki Ueda 6
1,500 metres, Girls Yuki Kanemitsu 4
3,000 metres, Girls Miyaka Sugata 9
Long Jump, Girls Azuki Nakatsugawa 5
Javelin Throw, Girls Yuika Nakamura DNS

2020 Summer Olympics

100 metres, Men Ryota Yamagata 4 h3 r2/4
Yuki Koike 4 h4 r2/4
Shuhei Tada 6 h1 r2/4
200 metres, Men Shota Iizuka 5 h1 r1/3
Jun Yamashita 5 h3 r1/3
Abdul Hakim Sani Brown 6 h2 r1/3
400 metres, Men Julian Walsh 6 h4 r1/3
5,000 metres, Men Yuta Bando 17 h1 r1/2
Hiroki Matsueda 18 h2 r1/2
10,000 metres, Men Akira Aizawa 17
Tatsuhiko Ito 22
Marathon, Men Suguru Osako 6
Shogo Nakamura 61
Yuma Hattori 72
110 metres Hurdles, Men Shunsuke Izumiya 3 h3 r2/3
Taio Kanai 8 h2 r2/3
Shunya Takayama 6 h3 r1/3
400 metres Hurdles, Men Hiromu Yamauchi 6 h3 r2/3
Kazuki Kurokawa 6 h4 r1/3
Takatoshi Abe 6 h5 r1/3
3,000 metres Steeplechase, Men Ryuji Miura 7
Ryoma Aoki 9 h2 r1/2
Kosei Yamaguchi 12 h3 r1/2
4 × 100 metres Relay, Men Japan AC r2/2
Shuhei TadaRyota YamagataYoshihide KiryuYuki KoikeBruno Dede (DNS)
4 × 400 metres Relay, Men Japan 5 h2 r1/2
Julian Walsh (DNS)Rikuya ItoKaito KawabataKentaro SatoAoto Suzuki
20 kilometres Race Walk, Men Koki Ikeda 2 Silver
Toshikazu Yamanishi 3 Bronze
Eiki Takahashi 32
50 kilometres Race Walk, Men Masatora Kawano 6
Hayato Katsuki 30
Satoshi Maruo 32
High Jump, Men Naoto Tobe 13
Takashi Eto =17 r1/2
Pole Vault, Men Masaki Ejima =25 r1/2
Seito Yamamoto =25 r1/2
Long Jump, Men Yuki Hashioka 6
Shotaro Shiroyama 23 r1/2
Hibiki Tsuha 26 r1/2
Javelin Throw, Men Takuto Kominami 19 r1/2
1,500 metres, Women Nozomi Tanaka 8
Ran Urabe 9 h2 r1/3
5,000 metres, Women Ririka Hironaka 9
Nozomi Tanaka 6 h2 r1/2
Kaede Hagitani 12 h1 r1/2
10,000 metres, Women Ririka Hironaka 7
Hitomi Niiya 21
Yuka Ando 22
Marathon, Women Mao Ichiyama 8
Ayuko Suzuki 19
Honami Maeda 33
100 metres Hurdles, Women Asuka Terada 6 h1 r2/3
Ayako Kimura 7 h1 r1/3
Masumi Aoki 7 h3 r1/3
3,000 metres Steeplechase, Women Yuno Yamanaka 10 h2 r1/2
4 × 100 metres Relay, Women Japan 7 h1 r1/2
Yu Ishikawa (DNS)Hanae AoyamaMei KodamaAmi SaitoRemi Tsuruta
20 kilometres Race Walk, Women Nanako Fujii 13
Kumiko Okada 15
Kaori Kawazoe 40
Javelin Throw, Women Haruka Kitaguchi 12