JUDO 1987 World Championships: Hirotaka Okada 岡田 弘隆 (JPN) - Luis Val (AUS)
JUDO 1987 World Championships: Hirotaka Okada 岡田 弘隆 (JPN) - Bachir Varaev (URS)
JUDO 1987 World Championships: Shinji Hosokawa (JPN) - Sergio Pessoa (BRA)
1987全日本柔道
JUDO 1987 World Championships: Hitoshi Sugai (JPN) - Marc Meiling (GER)
Hirotaka Okada
JUDO 1987 World Championships: Hitoshi Sugai 須貝 等 (JPN) - Theo Meijer (NED)
JUDO 1987 World Championships: Roland Borawski (GER) - Masao Murata (JPN)
JUDO 1987 World Championships: Tamas Bujko (HUN) - Warren Rosser (AUS)
Tai otoshi-Hirotaka Okada
JUDO 1987 World Championships: Jae-Yup Kim (KOR) - Tchatib Khatchak (URS)
JUDO 1987 World Championships: Naoya Ogawa 小川 直也 (JPN) - Elvis Gordon (GBR)
JUDO 1987 World Championships: Kevin Asano (USA) - Sergio Pessoa (BRA)
JUDO 1987 World Championships: Yosuke Yamamoto 山本 洋祐 (JPN) - Yuri Sokolov (URS)
JUDO 1987 World Championships: Grigori Verichev (URS) - Istvan Dubovszky (HUN)
岡田弘隆 柔道足技を極める vol.2 SPD-3546
JUDO 1983 World Jr Championships: Ryuji Okada (JPN) - Gennady Yaremenko (URS)
JUDO 1987 World Championships: Kerrith Brown (GBR) - Steffen Stranz (GER)
Japan judoka. Best judo fighters
JUDO 1983 World Jr Championships: Ryuji Okada (JPN) - Pascal Dard (FRA)
