Company

Board of Directors and Executive Officers

Board of Directors

Executive Director President Hiroshi Okubo
Executive Director Mikiya Horie
Director Yoshio Nishiyama
Director Yoshiyuki Shimmyo
Director Kenji Tanaka
Director Ikuo Yamashita
Outside Director Satoshi Ando
Outside Director Akemi Uchida
Outside Director Yumi Sano

Audit & Supervisory Board Members

Audit & Supervisory
Board Member
Hirotsugu Sakai
Audit & Supervisory
Board Member
Yoichi Kobayashi
Outside Audit &
Supervisory Board Member
Norihisa Kusumi
Outside Audit &
Supervisory Board Member
Yasuhiro Koike

Executive Officers

President & Chief
Executive Officer
CCO*
Hiroshi Okubo
Executive Vice President Mikiya Horie
Organic Chemicals Business
Senior Managing
Executive Officer
Yoshio Nishiyama
Director of General Affairs & Human Resources Headquarters
Managing Executive
Officer
Yoshiyuki Shimmyo
Director of Inorganic Chemicals Business Headquarters
Managing Executive Officer Kenji Tanaka
Director of Corporate Planning Headquarters
Managing Executive Officer Ikuo Yamashita
Director of Yokkaichi Plant
Deputy Director of Inorganic Chemicals Business Headquarters, Production
Managing Executive Officer
CFO*
Toichiro Shiomi
Director of Finance & Accounting Headquarters
General Manager of Finance Division
Managing Executive Officer Masateru Oguri
Executive Director of Office of Environment, Safety and Quality Administration
Executive Officer Akihiko Kikuchi
Executive Director of Office of Sustainability Promotion
Executive Officer Satoshi Araki
Director of Central Research Institute
Executive Officer Makiko Sano
Director of Legal & IP Headquarters
Executive Officer Tetsuya Ikeda
General Manager of Human Resources Division, General Affairs & Human Resources Headquarters
Executive Officer Kenichiro Tsunoda
Deputy Director of Corporate Planning Headquarters
General Manager of Corporate Strategy Division
Executive Officer Tsuyoshi Sato
Director of Healthcare Business Headquarters
General Manager of Animal Health Sales & Marketing Division
Executive Officer Nobuyuki Akiyoshi
Director of Biosciences Business Headquarters
General Manager of Product Development & Marketing Division
Executive Officer Hidenori Kihara
Deputy Director of Biosciences Business Headquarters
General Manager of Business Planning Division
Executive Officer Masanori Tomonari
Deputy Director of Inorganic Chemicals Business Headquarters, R&D
Director of Institute of Developing Advanced Materials
General Manager of R&D Planning Division
Executive Officer Tikara Fujii
Deputy Director of Inorganic Chemicals Business Headquarters, Procurement and Sales & Marketing
General Manager of Business Planning Division
Executive Officer Takafumi Ueda
General Manager of Supply Chain Management Division, Biosciences Business Headquarters
  • *CCO:Chief Compliance Officer
  • *CFO:Chief Financial Officer
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