Kyokushinin Japanin mestaruuskilpailut
Tulokset

| 0 | 1 | 2 | 3 |
| --- | --- | --- | --- |
| Vuosi | Kultaa | Hopeaa | Pronssia |
| 1969 |  Terutomo Yamazaki |  Yoshiji Soeno |  Kazuyuki Hasegawa |
| 1970 |  Kazuyuki Hasegawa |  Terutomo Yamazaki |  Yoshiji Soeno |
| 1971 |  Katsuaki Satō |  Yasuhiko Oyama |  Oishi Daisatoru |
| 1972 |  Miyuki Miura |  Howard Collins |  Toshikazu Satō |
| 1973 |  Hatsuo Royama |  Terutomo Yamazaki |  Toshikazu Satō |
| 1974 |  Katsuaki Satō |  Azuma Takashi |  Hatsuo Royama |
| 1975 | Ei pidetty koska World Open oli samaan aikaan |  |  |
| 1976 |  Toshikazu Satō |  Jōkō Ninomiya |  Azuma Takashi |
| 1977 |  Azuma Takashi |  Takeo Nakayama |  Makoto Nakamura |
| 1978 |  Jōkō Ninomiya |  Keiji Sanpei |  Makoto Nakamura |
| 1979 |  Makoto Nakamura |  Keiji Sanpei |  Takashi Azuma |
| 1980 |  Keiji Sanpei |  Makoto Nakamura |  Takashi Tamenaga |
| 1981 |  Keiji Sanpei |  Makoto Nakamura |  Akiyoshi Matsui |
| 1982 |  Keiji Sanpei |  Toshio Mizuguchi |  Akiyoshi Matsui |
| 1983 |  Yasuto Onishi |  Kazuhiko Ogasawara |  Takeyama Haretomo |
| 1984 |  Hiroki Kurosawa |  Takeyama Haretomo |  Toshio Mizuguchi |
| 1985 |  Akiyoshi Matsui |  Hiroki Kurosawa |  Akira Masuda |
| 1986 |  Akiyoshi Matsui |  Akira Masuda |  Kenji Yamaki |
| 1987 | Ei pidetty koska World Open oli samaan aikaan |  |  |
| 1988 |  Kuwashima Yasushihiroshi |  Yutaka Ishii |  Kenji Yamaki |
| 1989 |  Kenji Yamaki |  Yoshihiro Tamura |  Kuwashima Yasushihiroshi |
| 1990 |  Akira Masuda |  Kenji Midori |  Tatsuya Iwasaki |
| 1991 | Ei pidetty koska World Open oli samaan aikaan |  |  |
| 1992 |  Yoshihiro Tamura |  Hajime Kazumi |  Toru Okamoto |
| 1993 |  Hajime Kazumi |  Yoshihiro Tamura |  Toru Okamoto |
| 1994 |  Kenji Yamaki |  Hajime Kazumi |  Naoki Ichimura |
| 1995 | Ei pidetty koska World Open oli samaan aikaan |  |  |
| 1996 |  Hajime Kazumi |  Garry O'Neill |  Masayoshi Takaku |
| 1997 |  Hajime Kazumi |  Garry O'Neill |  Horiike Norihisa |
| 1998 |  Hajime Kazumi |  Yoshihiro Tamura |  Hitoshi Kiyama |
| 1999 | Ei pidetty koska World Open oli samaan aikaan |  |  |
| 2000 |  Hitoshi Kiyama |  Yasuhiko Kimura |  Naoki Ichimura |
| 2001 |  Hitoshi Kiyama |  Yasuhiko Kimura |  Adachi Makifumi |
| 2002 |  Hajime Kazumi |  Hitoshi Kiyama |  Kentarō Tanaka |
| 2003 | Ei pidetty koska World Open oli samaan aikaan |  |  |
| 2004 |  Kentarō Tanaka |  Tadakuni Tokuda |  Mihail Kozlov |
| 2005 |  Yoshiaki Uchida |  Shioshima Osamu |  Tadakuni Tokuda |
| 2006 |  Yoshiaki Uchida |  Arthur Hovhannisyan |  Dmitri Runev |
| 2007 | Ei pidetty koska World Open oli samaan aikaan |  |  |
| 2008 |  Makoto Taniguchi |  Zahari Damjanov |  Kentarō Tanaka |
| 2009 |  Kentarō Tanaka |  Alejandro Navarro |  Makoto Akashi |
| 2010 |  Tariel Nikoleishvili |  Moriyoshi Juro |  Kentarō Tanaka |
| 2011 | Ei pidetty koska World Open oli samaan aikaan |  |  |
| 2012 |  Alejandro Navarro |  Goderzi Kapanadze |  Arata Noboriatsushi |
| 2013 |  Ajima Kyohei |  Alejandro Navarro |  Kirill Kochunev |
| 2014 |  Darmen Sadvokasov |  Arata Noboriatsushi |  Moriyoshi Juro |
| 2015 | Ei pidetty koska World Open oli samaan aikaan |  |  |
| 2016 |  Shōhei Kamada |  Yuta Takahashi |  Mikio Ueda |
| 2017 |  Yuta Takahashi |  Shōhei Kamada |  Shoki Arata |
| 2018 |  Mikio Ueda |  Shōhei Kamada |  Shoki Arata |
| 2019 | Ei pidetty koska World Open oli samaan aikaan |  |  |
| 2020 |  Konstantin Kovalenko |  Kaito Nishimura |  Yuki Shimizu |
| 2021 | Ei pidetty koronapandemian vuoksi |  |  |
| 2022 |  Kaito Nishimura |  Tatsuma Yamagawa |  Takehiro Kaga |
| 2022 |  Kaito Nishimura |  Konstantin Kovalenko |  Ryoji Ohata |