Japan in Karate

2018 Summer Youth Olympics

Kumite, ≤61 kilograms, Boys Masaki Yamaoka 2 Silver
Kumite, ≤68 kilograms, Boys Kotaro Nakamura =5
Kumite, >68 kilograms, Boys Keisei Sakiyama =5
Kumite, ≤53 kilograms, Girls Rinka Tahata 2 Silver
Kumite, ≤59 kilograms, Girls Kokoro Sakaji 1 Gold
Kumite, >59 kilograms, Girls Sakura Sawashima 2 Silver

2020 Summer Olympics

Kata, Men Ryo Kiyuna 1 Gold
Kumite, ≤67 kg, Men Naoto Sago =7
Kumite, ≤75 kg, Men Ken Nishimura =5
Kumite, >75 kg, Men Ryutaro Araga =3 Bronze
Kata, Women Kiyou Shimizu 2 Silver
Kumite, ≤55 kg, Women Miho Miyahara =5
Kumite, ≤61 kg, Women Mayumi Someya =7
Kumite, >61 kg, Women Ayumi Uekusa =7