| President | |
| Sachio kuribayashi, MD | Keio University |
| Board Members | |
| Yasuaki Arai, MD | National Cancer Center Hospital |
| Shigeru Furui, MD | Teikyo University |
| Shozo Hirota, MD | Hyogo College of Medicine |
| Susumu Kanazawa, MD | Okayama University |
| Kimihiko Kicgikawa, MD | Nara Medical University |
| Yukunori Korogi, MD | University of Occupational and Environmental Health |
| Osamu Matsui, MD | Kanazawa University |
| Kimiyoshi Mizunuma, MD | Japanese Red Cross Society Ohtawara Hospital |
| Yasuo Nakajima, MD | St. Marianna University School of Medicine |
| Hironobu Nakamura, MD | Saito Yukoukai Hospital |
| Kenji Nakamura, MD | Daito Central Hospital |
| Yoshiaki Narimatsu, MD | Kawasaki Municipal Hospital |
| Hiraku Yodono, MD | Narumi Hospital |
| Tetsuya Yoshioka, MD | Narumi Hospital |
| Auditors of the Board | |
| Tsuneo Ishiguchi, MD | Aichi Medical University |
| Hiroya Saito, MD | Asahikawa-Kosei General Hospital |