Idemitsu's history of successful policy implementation was founded on exceptional leadership and hard work.
Chairman,Representative Director

Akihiko Tembo
President, Representative Director

Kazuhisa Nakano
Executive Vice President, Representative Director

Kenichi Matsui

Akiro Nishiyori
Managing Directors

Seiji Fukunaga

Takashi Tsukioka

Yoshihisa Matsumoto
Directors

Mitsuru Soneda

Junjiro Kuramochi

Yasunori Maeda

Osamu Kamimae

Takeshi Yamada
Statutory Auditor
Takayuki Endo
Kiyonobu Kobayashi
Sukeaki Ota
Yohei Shiraga
Minoru Koyama
