■＝The late person ■＝Resignation |
|||
| Term | President | Secretary | Treasurer |
| Next term | Tadashi Tachikawa | Takamitsu Sawada | Yukio Tasei |
| This term | Shohei Suzaki | Minoru Hirano | Ryusyo Itoh |
| 40th | Satoshi Ohnuki | Hitoshi Ozaki | Yoshiroh Satoh |
| 39th | Toshiyuki Tanomura | Osamu Kurihara | Katsuya Nomura |
| 38th | Tatsuo Kusumi | Tosio Arai | Minoru Hirano |
| 37th | Takasi Ishii | Akonori Takano | Teruaki Sikano |
| 36th | Masao Ogura | Kazumi Tanokura | Yosiyuki Enokido |
| 35th | Yosiharu Kobayasi | Masaru Kanda | Toru Kosuge |
| 34th | ■Hirosi Sugiyama | Yosiaki Kusima | Takasi Tsunemi |
| 33rd | Kunio Sakuma | Isao Negishi | Yosinori Mori |
| 32nd | Takehiko Sato | ■Katsutosi Hamanaka | Takeo Ogita |
| 31st | Tokuzi Baba | ■Osamu Miyoshi | Hideo Wada |
| 30th | ■Sigeharu Nakamori | Katsuhiro Oda | Masayosi Yoshida |
| 29th | Takao Koide | Yutaka Ozaki | Kiyosi Nagai |
| 28th | Koichi Kimura | Tadasi Tachikawa | Ryoichi Niinuma |
| 27th | Syoichi Akao | Satosi Onuki | Yosinori Okuno |
| 26th | ■Senri Ozaki | Eiji Endoh | Eiji Yamazaki |
| 25th | Mitsuhiro Itaya | ■Masayuki Aizaki | Tosiyuki Tanomura |
| 24th | Hiroo Suzuki | ■Jun Okada | Shyohei Suzaki |
| 23rd | Isamu Moriyama | Yoshiharu Kobayashi | Masao Ogure |
| 22nd | Chyuichi Kubota | Takasi Isii | Tatsuo Kusumi |
| 21st | ■Eiichi Sakamura | ■Hirosi Sugiyama | ■Kaneyosi Oshiumi |
| 20th | Eiji Igarasi | Syoichi Akao | ■Hirosi Miyazaki |
| 19th | ■Koji Nisimura | ■Hajime Kamiyama | ■Masayuki Aizaki |
| 18th | ■Kazuichi Kamosita | Takehiko Sato | Koichi Kimura |
| 17th | ■Tsutomu Kawaguchi |
Takao Koide | ■Koji Nisimura |
| 16th | Hirisi Amino | Isamu Moriyama | Kunio Sakuma |
| 15th | Zensuke Sasamoto | ■Shigeharu Nakamori | ■Hirohisa Matsukawa |
| 14th | ■Kazuo Hamanaka | ■Kazuichi Kamosita | Takashi Isii |
| 13th | Shinji Yazima | Zensuke Sasamoto | Takayosi Nakano |
| 12th | ■Keinosuke Watanabe | ■Yosimichi Inoue | ■Minoru Saito |
| 11th | ■Kenji Aoyagi | ■Yosio Naganuma | ■Tomotaka Tachibana |
| 10th | Tsurukichi Mita | Horoo Suzuki | ■Ichiro Iwasita |
| 9th | ■Kiyosi Nakazima | Ryoichi Syodo | Tokuji Baba |
| 8th | Hisashi Suzuki | ■Yasuo Kato | Isamu Moriyama |
| 7th | ■Kiyisi Ohno | Chuichi Kubota | Zensuke Sasamoto |
| 6th | ■Sizuka Nara | ■Kenji Aoyagi | ■Tomihiro Ogawa |
| 5th | Keiichi Namiki | ■Kazuo Hamanaka | ■Keinosuke Watanabe |
| 4th | Sadao Nakamura | Sinji Yazima | ■Katsuo Iyama |
| 3rd | ■Sagenta Sawai | ■Sizuka Nara | ■Kinji Ogawa |
| 2nd | Takesige Sawai | ■Goro Morimoto | Hirosi Amino |
| Founder | ■Yasuto Yanagawa | ■Yukio Takasima | Masao Tozuka |
