All Japan Champion Weight Championship

All Japan Weight Category Tournament - IKO 1

25th All Japan Weight Category Tournament - 2008
Lightweight	Middleweight	Heavyweight	Super Heavyweight
1. Roman Semchenko RUS. 2. Nikolai Krush RUSSIA 3. Yuta Mita 4. Yuta Sawamura	1. Yuzo Suzuki 2. Tomohiko Matsuoka 3. Takaichi Onuma 4. Yuki Fukui	1. Yoshitatsu Beppu 2. Nurmamed Mamedov RUS. 3. Yoshikazu Muraoka 4. Naohiko Kurata	1. Makoto Akaishi 2. Zahry Damianov BULGARIA 3. Kentaro Aso 4. Norio Matsumura
24th All Japan Weight Category Tournament - 2007
Lightweight	Middleweight	Heavyweight	Super Heavyweight
1. Yuuki Fukui 2. Yuya Fujita 3. Makoto Ozaki 4. Yosuke Kimura	1. Yuzo Suzuki 2. Yuto Watanabe 3. Zenjuro Mori 4. Tomohiko Matsuoka	1. Osamu Shiojima 2. Kengo Shimizu 3. Naoki Ichimura 4. Tatsuya Murata	1. Makoto Taniguchi 2. Makoto Akaishi 3. Yuji Kogure 4. Tadakuni Tokuda
23rd All Japan Weight Category Tournament - 2006
Lightweight	Middleweight	Heavyweight	Super Heavyweight
1. Yuzo Suzuki 2. Makoto Ozaki 3. Kunitomo Kondou 4. Akifumi Okazaki	1. Zenjyurou Mori 2. Tomohiko Matsuoka 3. Dmitriy Startsev RUSSIA 4. Takaichi Onuma	1. Osamu Sumitani 2. Toshihiro Kanamori 3. Yoshitatsu Beppu 4. Tatsuya Murata	1. Darmen Sadvokasov RUSSIA 2. Makoto Akaishi 3. Artur Oganasian ARMENIA 4. Oleg Lukyanenko RUSSIA
22nd All Japan Weight Category Tournament - 2005
1. Makoto Ozaki 2. Atsushi Ono 3. Shintarou Koyama 4. Kunitomo Kondou	1. Tomohiko Matsuoka 2. Zenjyuurou Mori 3. Atsutomo Mori 4. Yuuki Otsuka	1. Hiroyuki Kidachi 2. Yasushi Itatani 3. Yoshitatsu Beppu 4. Toshihiro Kanamori	1. Mikhail Kozlov RUSSIA 2. Keiji Higuchi 3. Yoshiaki Uchida 4. Artem Pukas RUSSIA
21st All Japan Weight Category Tournament - 2004
1. Yuuki Fukui 2. Tomohiko Matsuoka 3. Makoto Ozaki 4. Yoshinori Nagano	1. Takamitsu Sakurai 2. Makoto Ikemoto 3. Adlan Abzotov RUSSIA 4. Yoshikazu Satoyama	1. Kenshin Morimura 2. Yuji Kogure 3. Masataka Ino 4. Yoshitatsu Beppu	1. Jan Sokup CZECH REP. 2. Andrey Stepin RUSSIA 3. Oleg Lukyanenko RUSSIA 4. Yoshitaki Uchida
20th All Japan Weight Category Tournament - 2003
1. Osamu Shiojima 2. Atsushi Ono 3. Takahiro Fukuda 4. Hiroyuki Owatari	1. Toshihiro Kanamori 2. Hisashi Noka 3. Joji Hibino 4. Shin Ito	1. Masato Ikeda 2. Yoshinori Ikeda 3. Masataka Ino 4. Naoji Mikoshiba	1. Hirokazu Kondo 2. Norihito Satoh 3. Shinji Adachi 4. Masaki Takao
19th All Japan Weight Category Tournament - 2002
1. Osamu Shiojima 2. Ryo Ozaki 3. Tomohiko Matsuoka 4. Taiki Munemoto	1. Shin Ito 2. Hisashi Noka 3. Toshihiro Kanamori 4. Yu Funasaki	1. Naoji Mikoshiba 2. Masashi Nakagawa 3. Osamu Sumitani 4. Mahoro Yajima	1. Lechi Kurbanov RUSSIA 2. Hideki Tokumoto 3. Hirokazu Kondo 4. Masayuki Fujita
18th All Japan Weight Category Tournament - 2001
1. Yuuki Fukuii 2. Shiro Yaginuma 3. Koji Yasuda 4. Osamu Shiojama	1. Yuji Shin 2. Tatsuya Fukuda 3. Tadashi Honma 4. Masataka Ino	1. Yoshinori Ikeda 2. Masashi Nakagawa 3. Fumihiro Sugiyama 4. Norihiro Seto	1. Atsushi Kadoi 2. Shinji Adachi 3. Tsuneya Ichikawa 4. Hirokazu Kondo
17th All Japan Weight Category Tournament - 2000
1. Masafumi Tagahara 2. Makoto Ozaki 3. Hisashi Noki 4. Shiro Yaginuma	1. Hiroyuki Kidachi 2. Khosro Yaghoubi IRAN 3. Yoshinori Ikeda 4. Toshihiro Kanamori	1. Kentaro Tanaka 2. Osamu Sumitani 3. Tetsuya Kano 4. Naoji Mikoshiba	1. Hirokazu Kondo 2. Hideki Tokumoto 3. Satoshi Higuchi 4. Masaya Ichikawa
16th All Japan Weight Category Tournament - 1999
1. Ryu Narushima 2. Koji Yasuda 3. Masafumi Tagahara 4. Nobuyuki Kamio	1. Hiroyuki Kidachi 2. Shin Ito 3. Masahiro Kaneko 4. Hideo Sawada	1. Shinji Adachi 2. Osamu Sumitani 3. Kentaro Tanaka 4. Naoji Mikoshiba	1. Kiyoyuki Shida 2. Tadateru Sano 3. Gun Irisawa 4. Tatsuya Iwasaki
15th All Japan Weight Category Tournament - 1998
1. Hiroyuki Kidachi 2. Kouji Yasuda 3. Masafumi Tagahara 4. Shin Ito	1. Yuji Arai 2. Khosro Yaghoubi IRAN 3. Tadashi Honma 4. Makoto Yokoyama	1. Atsushi Kadoi 2. Naoji Mikoshiba 3. Keiichi Hayashi 4. Masatoshi Kawaoka	1. Kiyoyuki Shida 2. Yasuhiko Kimura 3. Gun Irisawa 4. Ryuta Noji
14th All Japan Weight Category Tournament - 1997
No Tournament due to the 1st World Weight Category Championships. Click here for results.

13th All Japan Weight Category Tournament - 1996
Lightweight	Middleweight	Heavyweight
1. Masafumi Tagahara 2. Nobuyuki Kamio 3. Hiromitsu Takano 4. Zenji Otani	1. Ryu Narushima 2. Tatsuya Fukuda 3. Hiroyuki Kidachi 4. Shoichi Hashimoto	1. Masayoshi Takaku 2. Kiiyoyuki Shida 3. Yasuhiko Kimura 4. Gun Irisawa
12th All Japan Weight Category Tournament - 1995
1. Ryu Narushima 2. Takeshi Fukuda 3. Nobuyuki Kamio 4. Masahiro Sakurazawa	1. Tetsuo Seto 2. Masato Ikeda 3. Garry O'Neill AUSTRALIA 4. Akira Takami	1. Tatsuya Iwasaki 2. Yoshihiro Tamura 3. Hiroki Kurosawa 4. Taichiro Sugimura
11th All Japan Weight Category Tournament - 1994
1. Kou Tanigawa 2. Ryu Narushima 3. Kohtara Arinaga 4. Hiroyuki Mogi	1. Hiroyuki Miake 2. Yoshinori Ikeda 3. Yoshikazu Koi 4. Kenichi Sugihara	1. Niiho Satoshi 2. Kunihiro Suzuki 3. Nicholas Pettas DENMARK 4. Norchika Tsukamoto
10th All Japan Weight Category Tournament - 1993
1. Kensaku Yamamoto 2. Seiji Yamane 3. Katae Minoru 4. Makoto Yokoyama	1. Hidenori Aoki 2. Toshiaki Iizumi 3. Masanori Ngatomo 4. Eiji Kawamoto	1. Kenji Yamaki 2. Kunihiro Suzuki 3. Hiroki Kurosawa 4. Kentoku Saeki
9th All Japan Weight Category Tournament - 1992
1. Kensaku Yamamoto 2. Kohtara Arinaga 3. Kou Tanigawa 4. Toru Sakata	1. Eiji Kawamoto 2. Hidenori Aoki 3. Shinichi Ogawa 4. Tsuyoshi Takemori	1. Yoshihiro Tamura 2. Takehiro Minami 3. Kiyoshi Nemoto 4. Masashi Kimoto
8th All Japan Weight Category Tournament - 1991
1. Kensaku Yamamoto 2. Masanori Nagatomo 3. Naoki Kuniyoshi 4. Toru Sakata	1. Naoyuki Sonoda 2. Takhiroh Katoh 3. Eiji Kawamoto 4. Shinegori Sakamoto	1. Yoshihiro Tamura 2. Yashuri Shichinohe 3. Yutaka Ishi 4. Hiroki Kurosawa
7th All Japan Weight Category Tournament - 1990
1. Kenji Midori 2. Kensaku Yamamoto 3. Ken Kato 4. Toru Sakata	1. Kyouichi Taguchi 2. Shinegori Sakamoto 3. Toshiya Sasaki 4. Toshiaki Iizumi	1. Tatsuya Iwasaki 2. Iwao Takita 3. Yoshiharu Eguchi 4. Nobuaki Kakuta
6th All Japan Weight Category Tournament - 1989
1. Seiji Yamame 2. Toshhiko Imanishi 3. Hisayoshi Tsuda 4. Toru Sakata	1. Hiroyuki Miake 2. Niiho Satoshi 3. Masaaki Yoshii 4. Masaki Yamamoto	1. Yashuri Shichinohe 2. Yoshihiro Tamura 3. Iwao Takita 4. Masaru Machida
5th All Japan Weight Category Tournament - 1988
1. Takahiro Kajiwara 2. Taichi Nishimura 3. Toshhiko Imanishi 4. Mitsuru Sonoyama	1. Hideki Shibata 2. Masahiro Oga 3. Takuya Akimoto 4. Kyouichi Taguchi	1. Masashi Kimoto 2. Takehisa Iriki 3. Hirofumi Kanayama 4. Yoshihiro Tamura
4th All Japan Weight Category Tournament - 1987
1. Kenji Midori 2. Hiroyuki Miake 3. Hisayoshi Tsuda 4. Takashi Kimura	1. Yasuhiro Kuwajima 2. Hidehiko Hashizume 3. Masahiro Oga 4. Hisya Kitamoto	1. Yashuri Shichinohe 2. Hiroki Kurosawa 3. Masashi Kimoto 4. Koichi Okamura
3rd All Japan Weight Category Tournament - 1986
1. Takahiro Kajiwara 2. Masahiro Sakurazawa 3. Toshhiko Imanishi 4. Hirosi Yamamoto	1. Hidehiko Hashizume 2. Hideki Okamoto 3. Makoto Kusakai 4. Hideyuki Kurihara	1. Yoshitaka Nishiyama 2. Hirofumi Kanayama 3. Katsutoshi Iguchi 4. Hiroyuki Yokoi
2nd All Japan Weight Category Tournament - 1985
1. Kenji Midori 2. Hiroyuki Miake 3. Yoshikuni Toyoda 4. Hiroyuki Sadamoto	1. Takehisa Iriki 2. Hidehiko Hashizume 3. Jyun Miwa 4. Masahiro Oga	1. Yashuri Shichinohe 2. Yoshitaka Nishiyama 3. Hirofumi Kanayama 4. Yoshikazu Koi
1st All Japan Weight Category Tournament - 1984
1. Masahiro Oga 2. Tatsumi Nakae 3. Haruo Nakijima 4. Singo Thiba	1. Hideaki Kakinuma 2. Mitsuaki Satoh 3. Satoshi Yui 4. Hiroshi Inoaka	1. Yashuri Shichinohe 2. Yoshitaka Nishiyama 3. Shinichi Sotodate 4. Hirofumi Kanayama