37th All-Japan Open Championship in Kyokushin (IKO), 2005

Winners

  1. Yoshiaki Uchida — Japan
  2. Osamu Shiojima — Japan
  3. Tadakuni Tokuda — Japan
  4. Tatsuya Kato — Japan
  5. Hideo Sawada — Japan
  6. Masafumi Tagahara — Japan
  7. Naoki Ichimura — Japan
  8. Kentaro Tanaka — Japan