Organization

Overall organization of OSAKA ORGANIC CHEMICAL INDUSTRY LTD.

December 1, 2025

Overall organization of Osaka Organic Chemical Industry Ltd.

Executives

December 1, 2025

Directors

President
Masayuki Ando
Director
Soichi Honda *
Director
Motomi Ogasahara **
Director
Tetsuya Watanabe
Outside Director
Takayuki Hamanaka
Outside Director
Naoki Enomoto
Director
Standing Audit & Supervisory Committee Member
Sobi Nagayanagi
Outside Director
Audit & Supervisory Committee Member
Yasuko Yoshida
Outside Director
Audit & Supervisory Committee Member
Tomoko Takase
  • Notes:
  • *. Soichi Honda also holds the position of director of SHINKO ORGANIC CHEMICAL INDUSTRY LTD.
  • **. Motomi Ogasahara also holds the position of director for Osaka Organic Chemical (Shanghai) Trading Ltd. and Representative Director for OSAKA ORGANIC CHEMICAL INDUSTRY KOREA LTD.

Corporate Officers

 Managing Corporate Officer
General Manager of Production DivisionShigeji Eimura
*Corporate Officer
General Manager of AdministrationSoichi Honda
*Corporate Officer
General Manager of Business Operation / Manager in International BusinessMotomi Ogasahara
*Corporate Officer
General Manager of Corporate Planning DivisionTetsuya Watanabe
 Corporate Officer
General Manager of R&DYusuke Tokuda
 Corporate Officer
Manager of Reserch & Business Development OfficeKiyoaki Shizume
 Corporate Officer
Production Division, Sakata Plant Director / Manager in ProductionSyuichi Akita
 Corporate Officer
Production Division, Sakata Plant Director / Manager in ProductionSyuichi Akita
 Corporate Officer
Production Division, Kanazawa Plant Director / Manager in ProductionShinya Saeki
  • Note:
  • Corporate Officers marked with an asterisk also hold the position of director.

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  • Concerning products and R&D
    Tokyo Office
    TEL +81-3-6202-7051
    9:00~18:00 (exc. weekends and public holidays)
  • Corporate information, other
    Administration Division, IR & PR Group
    TEL +81-6-6264-5071
    9:00~18:00 (exc. weekends and public holidays)
  • Inquiries by form

    Inquiries form

    The inquiries list is here.

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