| Individual Members | ||
| Mr. Jiro Aichi(Senator) | Mr. Tsukasa Akimoto(Congressperson) | Mr. Hiroaki Igura |
| Mr. Nobuhiro Ueda | Mr. Ryuichi Ogai | Mr. Masanori Okawa |
| Mr. Sadaharu Kataoka | Mr. Isamu Koike | Mr. Masaaki Sato |
| Mr. Minoru Sugimoto | Mr. Katsuro Suzuki | Mr. Hirofumi Sohara |
| Mr. Seiichi Takao | Dr. Mitsuo Takei | Mr. Kiyoo Takeuchi |
| Mr. Fukuyo Nakamori(Former Congressperson) | Mr. Satoshi Ninoyu(Senator) | Mr.Tetsuya Fukunaga |
| Mr. Yasuo Hozaki | Mr. Yuzo Hori | Mr. Teruhiko Mashiko(Senator) |
| Mr. Kunihiro Masumi | Mr. Kazuhisa Matsuoka | Mr. Takaaki Matsuoka |
| Mr. Toshiei Mizuochi(Senator) | Mr. Tetsuro Yano(Former Senator) | Mr. Jyunzo Yamamoto(Senator) |
| Mr. Lewis Arlington | Mr. Kazuhiro Watanabe | |