Japan
PresidentWorld Ranking
| 1. place |
|
NAGAYAMA Ryuju | -60 kg | |
| 1. place |
|
HARASAWA Hisayoshi | +100 kg | |
| 1. place |
|
HASHIMOTO Soichi | -73 kg | |
| 2. place |
|
ABE Uta | -52 kg | |
| 2. place |
|
HAMADA Shori | -78 kg | |
| 3. place |
|
TAKATO Naohisa | -60 kg |
World Circuit Contestants (SEN)
| Men: | 328 (58%) |
| Women: | 240 (42%) |
See where Japan will compete next
| Male | Female | All | |
|---|---|---|---|
| World Judo Championships Seniors Hungary 2021 | 9 | 9 | 18 |
Medals
| Olympic Games | 40 | 20 | 29 |
| World Championships | 115 | 76 | 76 |
| Masters | 43 | 34 | 45 |
| Grand Slam | 285 | 149 | 233 |
| Grand Prix | 170 | 86 | 122 |
| Continental Championships | 58 | 31 | 35 |
| Continental Open | 164 | 89 | 139 |
| Olympic Games | 4 | 1 | 2 |
| Olympic Games | 2 | 4 | 4 |
| Olympic Games | 1 | 3 | 3 |
| Masters | 5 | 7 | 9 |
| Grand Slam | 17 | 10 | 11 |
| Grand Prix | 9 | 2 | 10 |
| Continental Championships | 3 | 5 | 5 |
| Continental Open | 20 | 7 | 8 |
| Olympic Games | 3 | 1 | 0 |
| Olympic Games | 2 | 1 | 6 |
| Olympic Games | 4 | 0 | 1 |
| World Championships | 0 | 0 | 2 |
| Olympic Games | 3 | 0 | 1 |
| Olympic Games | 3 | 1 | 1 |
| Olympic Games | 3 | 1 | 8 |
| Masters | 5 | 0 | 2 |
| Grand Slam | 27 | 14 | 23 |
| Grand Prix | 15 | 6 | 9 |
| Continental Championships | 4 | 3 | 4 |
| Continental Open | 8 | 5 | 3 |
| Olympic Games | 4 | 2 | 2 |
| Olympic Games | 3 | 4 | 1 |
| Olympic Games | 8 | 2 | 0 |
| World Championships | 3 | 5 | 3 |
| World Championships | 6 | 1 | 2 |
| World Championships | 1 | 0 | 1 |
| World Championships | 7 | 5 | 4 |
| Masters | 7 | 3 | 4 |
| Grand Slam | 29 | 17 | 22 |
| Grand Prix | 22 | 9 | 18 |
| Continental Championships | 8 | 3 | 1 |
| Continental Open | 15 | 8 | 13 |
| World Championships | 4 | 2 | 5 |
| World Championships | 4 | 3 | 3 |
| World Championships | 6 | 2 | 1 |
| World Championships | 4 | 0 | 3 |
| World Championships | 4 | 4 | 1 |
| World Championships | 2 | 5 | 1 |
| World Championships | 4 | 2 | 5 |
| World Championships | 2 | 2 | 3 |
| World Championships | 4 | 2 | 3 |
| Grand Slam | 16 | 12 | 23 |
| Grand Prix | 18 | 7 | 18 |
| Continental Championships | 5 | 4 | 4 |
| Continental Open | 14 | 3 | 9 |
| World Championships | 4 | 1 | 3 |
| World Championships | 7 | 3 | 1 |
| World Championships | 2 | 1 | 1 |
| World Championships | 4 | 1 | 1 |
| World Championships | 3 | 2 | 4 |
| World Championships | 2 | 1 | 0 |
| World Championships | 5 | 1 | 0 |
| World Championships | 4 | 2 | 4 |
| World Championships | 4 | 4 | 4 |
| World Championships | 4 | 6 | 5 |
| Masters | 5 | 2 | 5 |
| Grand Slam | 30 | 18 | 31 |
| Grand Prix | 19 | 12 | 3 |
| Continental Championships | 4 | 1 | 4 |
| Continental Open | 13 | 3 | 11 |
| World Championships | 7 | 4 | 1 |
| Masters | 4 | 2 | 1 |
| Grand Slam | 26 | 14 | 18 |
| Grand Prix | 15 | 5 | 13 |
| Continental Championships | 8 | 1 | 3 |
| Continental Open | 19 | 11 | 11 |
| World Championships | 6 | 4 | 5 |
| Masters | 3 | 3 | 6 |
| Grand Slam | 22 | 9 | 15 |
| Grand Prix | 22 | 8 | 13 |
| Continental Championships | 6 | 3 | 5 |
| Continental Open | 12 | 6 | 5 |
| World Championships | 4 | 3 | 3 |
| World Championships | 3 | 1 | 3 |
| Masters | 3 | 2 | 2 |
| Grand Slam | 15 | 6 | 25 |
| Grand Prix | 7 | 10 | 11 |
| Continental Championships | 6 | 3 | 2 |
| Continental Open | 15 | 9 | 12 |
| World Championships | 5 | 4 | 2 |
| World Championships | 0 | 2 | 1 |
| World Championships | 0 | 1 | 0 |
| World Championships | 0 | 1 | 0 |
| World Championships | 0 | 1 | 1 |
| Masters | 6 | 5 | 10 |
| Grand Slam | 28 | 13 | 20 |
| Grand Prix | 16 | 10 | 4 |
| Continental Championships | 6 | 4 | 3 |
| Continental Open | 19 | 13 | 28 |
| Masters | 2 | 5 | 0 |
| Grand Slam | 14 | 3 | 2 |
| Continental Championships | 3 | 1 | 0 |
| Masters | 3 | 5 | 6 |
| Grand Slam | 27 | 10 | 17 |
| Grand Prix | 12 | 6 | 10 |
| Continental Championships | 5 | 3 | 4 |
| Continental Open | 9 | 8 | 14 |
| Grand Slam | 11 | 6 | 6 |
| Grand Prix | 2 | 0 | 2 |
| Continental Open | 8 | 5 | 6 |
| Grand Slam | 23 | 17 | 20 |
| Grand Prix | 13 | 11 | 11 |
| Continental Open | 12 | 11 | 19 |
