Directors
- Chairman
- Masao Nakagawa
- President
- Tetsuya Kaji
- Director
- Sadao Yasui
- Director
- Hiroshi Otaka
- Director
- Haruo Niimatsu
- Director
- Yukio Tsujitake
- Director
- Akimitsu Katayama
- Director
- Masashi Koike
Auditor
- Auditor
- Wataru Yamazaki
- Auditor
- Katsuma Ishii