- Born:4 November 1946 (73 years)
Judoka Isamu Sonoda is the 1976 Olympic Champion. He was 1973 World Championships finallist and was already world champion in 1969. Sonoda won the Tournoi de Paris in 1973.
Competitions - Medal overview B S G
- Olympic Games 001
- World Championships 011
- Universiade / World University Championships 002
- International Tournaments 002
- National Championships Seniors 435