Koji Kakamu (各務 耕司 (Kakamu Kōji, born June 7, 1977)) is a Japanese judo coach and former judoka. He is the current head…Koji Kakamu (各務 耕司 (Kakamu Kōji, born June 7, 1977)) is a Japanese judo coach and former judoka. He is the current head coach of the Saudi Arabia national judo team. He is notable for his successful tenure as a coach for the All Japan Judo Federation (AJJF), particularly as the head coach for the junior national team, leading them to numerous gold medals at the World Judo Juniors Championships.
Mayumi Yamashita (山下 まゆみ, Yamashita Mayumi; born 22 November 1975) is a Japanese judoka. Yamashita is from Takayama…Mayumi Yamashita (山下 まゆみ, Yamashita Mayumi; born 22 November 1975) is a Japanese judoka. Yamashita is from Takayama, Gifu and began judo when she was in second grade. After graduating from Tohwa University, she began working for the Osaka Prefectural Police. In 2000, Yamashita won the All-Japan Championships and the All-Japan Weight Class Championships (全日本選抜柔道体重別選手権大会, Zennihon senbatsu jūdō taijūbetsu senshuken taikai) and was chosen to represent Japan in the 2000 Olympic Games held in Sydney. There she defeated Christine Cicot by Osotogari to win a bronze medal. Yamashita retired after the Kodokan Cup (講道館杯, Kōdōkan-hai) competition in 2003.
Hirotaka Okada (岡田 弘隆, Okada Hirotaka; born 22 February 1967 in Ōno, Gifu, Japan) is a retired judoka who competed in…Hirotaka Okada (岡田 弘隆, Okada Hirotaka; born 22 February 1967 in Ōno, Gifu, Japan) is a retired judoka who competed in the –78 kg and –86 kg divisions.