Division Committee Members
| 1947 |
| Masuo Hukuhara |
|
Saburo Ohashi |
| Seiiti Irie |
|
Shin-ichi Izumi |
| Shigeru Furuya |
|
Kiyoshi Noshiro |
| Hirosi Okamura |
|
Mitio Nagumo |
1995 ‑
| 1995 |
|
1996 |
| Rentaro Agemi |
|
Izumi Takagi |
|
Rentaro Agemi |
|
Izumi Takagi |
| Hidekazu Ito |
|
Kenji Yajima |
|
Hidekazu Ito |
|
Kenji Yajima |
| Hideyuki Majima |
|
Hideo Kozono |
|
Hideyuki Majima |
|
Hideo Kozono |
| Nobuhisa Iwasaki |
|
Kiyoshi Asano |
|
Nobuhisa Iwasaki |
|
Kiyoshi Asano |
| Mitsuru Ikawa |
|
Kyoichi Takano |
|
Mitsuru Ikawa |
|
Kyoichi Takano |
| Manabu Naito |
|
Yukiyoshi Ebihara |
|
Manabu Naito |
|
Yukiyoshi Ebihara |
| |
| 1997 |
|
1998 |
| Rentaro Agemi |
|
Izumi Takagi |
|
Rentaro Agemi |
|
Izumi Takagi |
| Hidekazu Ito |
|
Kenji Yajima |
|
Hidekazu Ito |
|
Kenji Yajima |
| Hideyuki Majima |
|
Hideo Kozono |
|
Hideyuki Majima |
|
Hideo Kozono |
| Nobuhisa Iwasaki |
|
Kiyoshi Asano |
|
|
|
Kiyoshi Asano |
| Mitsuru Ikawa |
|
Kyoichi Takano |
|
Mitsuru Ikawa |
|
Kyoichi Takano |
| Manabu Naito |
|
Mitsuhiro Nakao |
|
Manabu Naito |
|
Mitsuhiro Nakao |
| |
| 1999 |
|
2000 |
| Rentaro Agemi |
|
Izumi Takagi |
|
Shuichi Jimbo |
|
Izumi Takagi |
| Hidekazu Ito |
|
Kenji Yajima |
|
Hidekazu Ito |
|
Kenji Yajima |
| Hideyuki Majima |
|
Masayoshi Tsutsumi |
|
Hideyuki Majima |
|
Masayoshi Tsutsumi |
| Hideo Kozono |
|
Kiyoshi Asano |
|
Takashi Ichinose |
|
Kiyoshi Asano |
| Tatsuo Nishitani |
|
Tetsuro Miyakawa |
|
Tatsuo Nishitani |
|
Tetsuro Miyakawa |
| Manabu Naito |
|
Mitsuhiro Nakao |
|
Toshitaka Nagai |
|
Mitsuhiro Nakao |
| |
| 2001 |
|
2002 |
| Shuichi Jimbo |
|
Izumi Takagi |
|
Shuichi Jimbo |
|
Izumi Takagi |
| Minoru Murata |
|
Hidekazu Ito |
|
Minoru Murata |
|
Hidekazu Ito |
| Takashi Ichinose |
|
Yoshinori Morimoto |
|
Takashi Ichinose |
|
Yoshinori Morimoto |
| Tatsuo Nishitani |
|
Tetsuro Miyakawa |
|
Tatsuo Nishitani |
|
Tetsuro Miyakawa |
| Toshitaka Nagai |
|
Shuichi Kawashima |
|
Toshitaka Nagai |
|
Shuichi Kawashima |
| Hiroko Morimoto |
|
Hironobu Kimura |
|
Hiroko Morimoto |
|
Hironobu Kimura |
| |
| 2003 |
|
2004 |
| Tohru Ozawa |
|
Yoshio Tsutsumi |
|
Tohru Ozawa |
|
Yoshio Tsutsumi |
| Kazuhiro Kurata |
|
Kazunaga Tanaka |
|
Kazuhiro Kurata |
|
Kazunaga Tanaka |
| Hayato Nawa |
|
Yoshitsugu Takei |
|
Hayato Nawa |
|
Yoshitsugu Takei |
| Akitaka Matsumura |
|
Tadayoshi Adachi |
|
Akitaka Matsumura |
|
Tadayoshi Adachi |
| Kunimochi Sakamoto |
|
Shuichi Kawashima |
|
Kunimochi Sakamoto |
|
Shuichi Kawashima |
| Hironobu Kimura |
|
Atusi Tani |
|
Hironobu Kimura |
|
Atusi Tani |
| |
| 2005 |
|
2006 |
| Tohru Ozawa |
|
Eiji Yanagida |
|
Tohru Ozawa |
|
Eiji Yanagida |
| Keiichi Kato |
|
Norimichi Hirano |
|
Keiichi Kato |
|
Norimichi Hirano |
| Koji Kikuchi |
|
Yoshitsugu Takei |
|
Koji Kikuchi |
|
Yoshitsugu Takei |
| Tatsuo Nishitani |
|
Tadayoshi Adachi |
|
Tatsuo Nishitani |
|
Tadayoshi Adachi |
| Jitsuro Sugie |
|
Shuichi Kawashima |
|
Jitsuro Sugie |
|
Shuichi Kawashima |
| Hironobu Kimura |
|
Yoshihiro Shibata |
|
Hironobu Kimura |
|
Yoshihiro Shibata |
| |
| 2007 |
|
2008 |
| Tohru Ozawa |
|
Eiji Yanagida |
|
Tohru Ozawa |
|
Eiji Yanagida |
| Shigeaki Koike |
|
Shu Nakamura |
|
Shigeaki Koike |
|
Shu Nakamura |
| Koji Kikuchi |
|
Yoshitsugu Takei |
|
Koji Kikuchi |
|
Yoshitsugu Takei |
| Shin-ichi Doi |
|
Tadayoshi Adachi |
|
Shin-ichi Doi |
|
Tadayoshi Adachi |
| Hiroyuki Usami |
|
Shin-ichiro Ei |
|
Hiroyuki Usami |
|
Shin-ichiro Ei |
| Yoshihiro Shibata |
|
Fumioki Asakura |
|
Yoshihiro Shibata |
|
Fumioki Asakura |
| |
| 2009 |
|
2010 |
| Gen Nakamura |
|
Takayoshi Ogawa |
|
Gen Nakamura |
|
Takayoshi Ogawa |
| Takeyuki Nagasawa |
|
Shu Nakamura |
|
Takeyuki Nagasawa |
|
Shu Nakamura |
| Mitsuru Sugimoto |
|
Kenji Nakanishi |
|
Mitsuru Sugimoto |
|
Kenji Nakanishi |
| Shin-ichi Doi |
|
Tadayoshi Adachi |
|
Shin-ichi Doi |
|
Tadayoshi Adachi |
| Tetsutaro Shibata |
|
Takayuki Kobayashi |
|
Tetsutaro Shibata |
|
Takayuki Kobayashi |
| Hidetaka Sakai |
|
Shinya Nishibata |
|
Hidetaka Sakai |
|
Shinya Nishibata |
| |
| 2011 |
|
2012 |
| Gen Nakamura |
|
Takayoshi Ogawa |
|
Gen Nakamura |
|
Takayoshi Ogawa |
| Takeyuki Nagasawa |
|
Kazuhiro Kurata |
|
Takeyuki Nagasawa |
|
Kazuhiro Kurata |
| Mitsuru Sugimoto |
|
Kenji Nakanishi |
|
Mitsuru Sugimoto |
|
Kenji Nakanishi |
| Nakao Hayashi |
|
Tadayoshi Adachi |
|
Nakao Hayashi |
|
Tadayoshi Adachi |
| Tetsutaro Shibata |
|
Takayuki Kobayashi |
|
Tetsutaro Shibata |
|
Takayuki Kobayashi |
| Hironobu Kimura |
|
Kenji Nishihara |
|
Hironobu Kimura |
|
Kenji Nishihara |
| |
| 2013 |
|
2014 |
| Yoshihiro Tonegawa |
|
Takayoshi Ogawa |
|
Yoshihiro Tonegawa |
|
Takayoshi Ogawa |
| Takeyuki Nagasawa |
|
Masahito Ohta |
|
Takeyuki Nagasawa |
|
Masahito Ohta |
| Senjo Shimizu |
|
Kenji Nakanishi |
|
Senjo Shimizu |
|
Kenji Nakanishi |
| Nakao Hayashi |
|
Tatsuya Koike |
|
Nakao Hayashi |
|
Tatsuya Koike |
| Tetsutaro Shibata |
|
Takayuki Kobayashi |
|
Tetsutaro Shibata |
|
Takayuki Kobayashi |
| Katsunori Iwasaki |
|
Hideo Kozono |
|
Katsunori Iwasaki |
|
Hideo Kozono |
| |
| 2015 |
|
2016 |
| Yoshihiro Tonegawa |
|
Kazuhiro Ishige |
|
Hideo Takaoka |
|
Kazuhiro Ishige |
| Atsushi Tachikawa |
|
Masahito Ohta |
|
Atsushi Tachikawa |
|
Masahito Ohta |
| Senjo Shimizu |
|
Kenji Nakanishi |
|
Mitsuru Sugimoto |
|
Senjo Shimizu |
| Soichiro Katayama |
|
Tatsuya Koike |
|
Soichiro Katayama |
|
Tatsuya Koike |
| Yūki Naito |
|
Takasi Senba |
|
Yūki Naito |
|
Takasi Senba |
| Katsunori Iwasaki |
|
Hideo Kozono |
|
Katsunori Iwasaki |
|
Hideo Kozono |
| |
| 2017 |
|
2018 |
| Hideo Kubo |
|
Kazuhiro Ishige |
|
Hideo Kubo |
|
Kazuhiro Ishige |
| Atsushi Tachikawa |
|
Naoto Kumano-go |
|
Atsushi Tachikawa |
|
Naoto Kumano-go |
| Mitsuru Sugimoto |
|
Senjo Shimizu |
|
Mitsuru Sugimoto |
|
Senjo Shimizu |
| Soichiro Katayama |
|
Tatsuya Koike |
|
Soichiro Katayama |
|
Tatsuya Koike |
| Yūki Naito |
|
Takasi Senba |
|
Yūki Naito |
|
Takasi Senba |
| Yoshishige Haraoka |
|
Hideo Kozono |
|
Yoshishige Haraoka |
|
Hideo Kozono |
| |
| 2019 | | 2020 |
| Hideo Kubo | | Shigeru Sakaguchi |
|
Hideo Kubo | | Shigeru Sakaguchi |
| Kazuhiro Ishige | | Shuji Machihara |
|
Kazuhiro Ishige | | Shuji Machihara |
| Mitsuru Sugimoto | | Tadayoshi Adachi |
|
Mitsuru Sugimoto | | Tadayoshi Adachi |
| Soichiro Katayama | | Hideo Takaoka |
|
Soichiro Katayama | | Hideo Takaoka |
| Yūki Naito | | Takasi Senba |
|
Yūki Naito | | Takasi Senba |
| Yoshishige Haraoka | | Naoto Kumano-go |
|
Yoshishige Haraoka | | Naoto Kumano-go |
| |
| 2021 | | 2022 |
| Hideo Kubo | | Goro Akagi |
|
Hideo Kubo | | Goro Akagi |
| Kazuhiro Ishige | | Shuji Machihara |
|
Kazuhiro Ishige | | Shuji Machihara |
| Mitsuru Sugimoto | | Tadayoshi Adachi |
|
Mitsuru Sugimoto | | Tadayoshi Adachi |
| Soichiro Katayama | | Hideo Takaoka |
|
Soichiro Katayama | | Hideo Takaoka |
| Mishio Kawashita | | Masashi Misawa |
|
Mishio Kawashita | | Masashi Misawa |
| Hidetaka Sakai | | Naoto Kumano-go |
|
Hidetaka Sakai | | Naoto Kumano-go |
| |
| 2023 | | 2024 |
| Hideo Kubo | | Goro Akagi |
|
Hideo Kubo | | Goro Akagi |
| Kazuhiro Ishige | | Shuji Machihara |
|
Kazuhiro Ishige | | Shuji Machihara |
| Mitsuru Sugimoto | | Yasunori Maekawa |
|
Mitsuru Sugimoto | | Yasunori Maekawa |
| Futoshi Takahashi | | Hideo Takaoka |
|
Futoshi Takahashi | | Hideo Takaoka |
| Mishio Kawashita | | Masashi Misawa |
|
Mishio Kawashita | | Masashi Misawa |
| Hidetaka Sakai | | Setsuro Fujiié |
|
Hidetaka Sakai | | Setsuro Fujiié |
| |
| 2025 | |
|
| Hideo Kubo | | Hiroyuki Takamura |
|
| Yasuhito Miyamoto | | Shingo Takeuchi |
|
| Hiroshi Ohtsuka | | Yasunori Maekawa |
|
| Futoshi Takahashi | | Katsuyuki Ishii |
|
| Mishio Kawashita | | Masashi Misawa |
|
| Toshiyuki Mano | | Setsuro Fujiié |
|