The Hokuto-ki All Japan Kudo weight Category Championships
Contestant's informations refer to when a Championships was held.
~2006 | 2005~2001 | 2000~1996 | 1995~1991 | 1990~1986 | 1985~1981
1990
1990-5-27 The Miyagi Prefectural Gymnasium
-230
- 1st Place Koji Tobinaga
- 2nd Place Futoshi Takoshima
- 1st Place Masayuki Higa
- 2nd Place Kenichi Iimura
- 1st Place Hironobu Fukushima
- 2nd Place Hiroshi Jo
- 1st Place Minoki Ichihara

- 2nd Place Masayuki Kimura
1989
1989-5-7 The Miyagi Prefectural Gymnasium
-230
- 1st Place Futoshi Takoshima
- 2nd Place Syokichi Miyano
- 1st Place Kenichi Iimura

- 2nd Place Kenichi Abe
- 1st Place Ken Noguchi
- 2nd Place Keiichi Ishida
- 1st Place Kenichi Osada
- 2nd Place Masato Shoda
1988
1988-5-23 The Miyagi Prefectural Gymnasium
-230
- 1st Place^Kiyotaka Kato
- 2nd Place Futoshi Takoshima
- 1st Place Yoshio Hiraoka
- 2nd Place Kazumori Yamashita
- 1st Place Akio Minegishi

- 2nd Place Yukihiko Watabe
- 1st Place Riichiro Yamada
- 2nd Place Kenichi Osada
1987
1987-5-31 The Miyagi Prefectural Gymnasium
-230
- 1st Place Yatarou Iwasaki

- 2nd Place Kiyotaka Kato
- 1st Place Ryouji Sawada
- 2nd Place Masayuki Higa
- 1st Place Masaaki Watanabe
- 2nd Place Akio Minegishi
- 1st Place Kenichi Osada
- 2nd Place Riichiro Yamada
1986
1986-5-25 The Miyagi Prefectural Gymnasium
-230
- 1st Place Masahiro Murayama
- 2nd Place Kensuke Yokogi
- 1st Place Masayuki Higa
- 2nd Place Kenichi Kagami
- 1st Place Ryouji Sawada
- 2nd Place Akio Minegishi
- 1st Place Yoshinori Nishi

- 2nd Place Kenichi Osada
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