President and Representative Director
Katsuhiko Iwaki
Chairman and Director
Tetsu Yamada
- 
                          
Director and Senior Executive Officer
Masashi Tamura
 - 
                          
Director and Executive Officer
Tsuyoshi Nishiwaki
 - 
                          
Director
Takashi Kiryu
*Non-resident
 
- 
                          
Audit & Supervisory Board Member
Eiji Shitaoka
 - 
                          
Audit & Supervisory Board Member
Takayuki Hamada
*Non-resident
 
- 
                          
Executive Officer
Kazuyuki Sakanoue
 - 
                          
Executive Officer
Hiroshi Kunimatsu
 - 
                          
Executive Officer
Koichi Kodama