Management Team

Hiroshi Yokota

Representative Director, President and Executive Officer

Hiroshi Yokota

Career

Hideo Sugimura

Representative Director, Senior Managing Executive Officer

Hideo Sugimura

Career

Fumiaki Iwasaki

Director, Senior Managing Executive Officer

Fumiaki Iwasaki

Career

Tomohiro Inoue

Director, Managing Executive Officer

Tomohiro Inoue

Career

Youji Miyamoto

Director (Audit & Supervisory Committee Chair)

Youji Miyamoto

Career

Yuzo Kawamori

External Director (Audit & Supervisory Committee Member)

Yuzo Kawamori

Career

Nobuko Mizumoto

External Director (Audit & Supervisory Committee Member)

Nobuko Mizumoto

Career

Hiraku Ishizuka

External Director (Audit & Supervisory Committee Member)

Hiraku Ishizuka

Career

Naoki Kondo

External Director (Audit & Supervisory Committee Member)

Naoki Kondo

Career

Directors

The table below can be scrolled horizontally.

Representative
Directors
Hiroshi Yokota In charge of Chemicals, Cement, Electronic & Advanced Materials and Audit Office
Hideo Sugimura In charge of General Affairs & Human Resources, Procurement & Logistics, Secretarial Dept. and Digital Administration & Planning
Directors Fumiaki Iwasaki In charge of Life Science, New Business, Research & Development, Environment & Safety of Kashima Factory and Center for Commercialization of Advanced Technology
Tomohiro Inoue In charge of Corporate Planning, Corporate Social Responsibility, Eco Business, Tokuyama Factory and Carbon Neutral Strategy
Directors, Audit
and Supervisory
Committee members
Youji Miyamoto Committee Chair
Yuzo Kawamori External Director
Nobuko Mizumoto External Director
Hiraku Ishizuka External Director
Naoki Kondo External Director

(As of Apr 1, 2024)

Executive Officer

The table below can be scrolled horizontally.

President and
Executive Officer
Hiroshi Yokota  
Senior Managing
Executive Officer
Hideo Sugimura Assistant to the President
Fumiaki Iwasaki General Manager, Research & Development Div. and Life Science Business Div.
Managing
Executive Officer
Takahide Taniguchi General Manager, Cement Business Div.
Hirotaka Nishihara General Manager, Chemicals Business Div.
Tomohiro Inoue General Manager, Corporate Planning Div.
Yasushi Okuno General Manager, Tokuyama Factory
Katsumi Nagase General Manager, Electronic & Advanced Materials Business Headquarter, Advanced Materials Business Div. and New Business Div.
Executive Officer Hiroshi Fujimoto General Manager, Procurement & Logistics Div.
Naoki Tamura General Manager, Eco Business Div.
Takashi Satou General Manager, General Affairs & Human Resources Div.
Michiko Seki General Manager, Corporate Social Responsibility Div.
Kenji Saka General Manager, Digital Administration & Planning Div. and DX Promotion Dept.
Takeshi Ito Deputy General Manager, Corporate Planning Div.
Seiji Teranishi General Manager, Electronic Materials Business Div. and Silicon Sales Dept.
Yuji Inoue General Manager, Carbon Neutral Strategy Div.
Etsuji Uchida General Manager, Engineering Center

(As of Apr 1, 2024)