All-Japan Judo Championships
(born 31 March 1968) is a Japanese Olympic and world champion judoka, retired professional wrestler, and mixed martial artist. He won a total of seven medals at the All-Japan Judo Championships (second only behind Yasuhiro Yamashita), and set a record of seven medals at the World Judo Championships. Ogawa won the silver medal in the +95 kg judo weight class at the 1992 Summer Olympics.