| Yoshimasa Adachi |
President and Representative Director |
| Minoru Machida |
Representative Director |
| Keiichi Sato |
Representative Director & Senior Executive Officer
In charge of Technology Dept. Environment & Safety Dept. |
| Takashi Sato |
Director & Senior Executive Officer |
| Keiichi Goto |
Director & Senior Executive Officer
In charge of Resources Development Dept. Projects Promotion Office |
| Toshitaka Nakamura |
Director & Senior Executive Officer
In charge of Corporate Support Dept.
Planning & Coordination Dept.
Marketing Dept.
Raw Materials Dept. |
| Kazuhiro Sakai |
Director & Senior Executive Officer
General Manager Hibi Smelter
(President & Representative Director of Hibi Kyodo smelting Co., Ltd.) |
| Tsuneo Maruyama*1 |
Director & Senior Executive Officer
General Manager Saganoseki Smelter & Refinery |
| Kenichi Murakami |
Director & Executive Officer
General Manager Chile Office |
| Masanori Okada *1 |
Director |
| Nobuyuki Yamaki *1 |
Director |
| Shuji Chikujo *1 |
Director |
| Yoshikazu Nakayama *2 |
Corporate Auditor |
| Osamu Shimanuki *2 |
Corporate Auditor |
| Keiji Nishida*2 |
Corporate Auditor |
| Koji Noda |
Executive Officer
In charge of Technology Dept. |
| Yasuji Yamao |
Executive Officer
In charge of Corporate Support Dept. & Planning & Coordination Dept. & Environment & Safety Dept. |
| Takayoshi Fujii |
Executive Officer
Deputy General Manager saganoseki Smelter & Refinery |
