(The end of May 2025)
Member of the Board of Directors, Representative Director, Chairman of the Board
Takashi Yamaguchi
Date of birth: May 10, 1952 / Gender: Male
■Important Concurrent Holding of Positions Member of the Board of Directors, Representative Director, Chairman of the Board of ASKA Pharmaceutical Co., Ltd. ■Shares held (As of March 31, 2025) 703 thousand shares ■Meeting body attended and attendance status (FY2024) Board of Directors: 100% (15/15)
President, Member of the Board of Directors, Representative Director
Sohta Yamaguchi
Date of birth: December 17, 1983 / Gender: Male
■Important Concurrent Holding of Positions President, Member of the Board of Directors, Representative Director of ASKA Pharmaceutical Co., Ltd.
■Shares held (As of March 31, 2025) 141 thousand shares ■Meeting body attended and attendance status (FY2024) Board of Directors: 100% (15/15) Group Nomination Committee: 100% (4/4) Group Remuneration Committee: 100% (3/3) ESG Committee: 100% (2/2)
Senior Managing Member of the Board of Directors, Representative Director
Atsushi Maruo
Date of birth: February 10, 1959 / Gender: Male
■Important Concurrent Holding of Positions Member of the Board of Directors, Vice Chairman of the Board of ASKA Pharmaceutical Co., Ltd. ■Shares held (As of March 31, 2025) 45 thousand shares ■Meeting body attended and attendance status (FY2024) Board of Directors: 100% (15/15) Group Nomination Committee: 100% (4/4) Group Remuneration Committee: 100% (3/3) ESG Committee: 100% (2/2) Group Compliance Promotion Committee: 100% (2/2)
Member of the Board of Directors, Executive Corporate Officer
Maiko Mori
Date of birth: April 20, 1964 / Gender: Female
■Important Concurrent Holding of Positions Member of the Board of Directors, Executive Corporate Officer, Division Director of Quality & Safety Assurance Division of ASKA Pharmaceutical Co., Ltd.
■Shares held (As of March 31, 2025) 14 thousand shares ■Meeting body attended and attendance status (FY2024) Board of Directors: 100% (15/15) Group Compliance Promotion Committee: 100% (2/2)
Fumiyoshi Yamaguchi
Date of birth: November 3, 1986 / Gender: Male
■Important Concurrent Holding of Positions President, Member of the Board of Directors, Representative Director of ASKA Animal Health Co., Ltd. ■Shares held (As of March 31, 2025) 8 thousand shares ■Meeting body attended and attendance status (FY2024) Board of Directors: 100% (15/15) ESG Committee: 100% (2/2) Group Compliance Promotion Committee: 100% (2/2)
Member of the Board of Directors (Outside Director)
Minoru Awabayashi
Date of birth: December 19, 1952 / Gender: Male
■Important Concurrent Holding of Positions Founder CEO of M&A Strategy Advisors Co., Ltd. ■Shares held (As of March 31, 2025) - ■Meeting body attended and attendance status (FY2024) Board of Directors: 100% (15/15) Group Nomination Committee: 100% (4/4)
Group Remuneration Committee: 100% (3/3)
Yasuji Enokido
Date of birth: June 30, 1960 / Gender: Male
■Important Concurrent Holding of Positions Representative Director and President of Soen Co., Ltd. ■Shares held (As of March 31, 2025) - ■Meeting body attended and attendance status (FY2024) Board of Directors: 100%(15/15) Group Nomination Committee: 100% (4/4)
Kanae Karita
Date of birth: July 2, 1963 / Gender: Female
■Important Concurrent Holding of Positions Professor of the Department of Hygiene and Public Health, Faculty of Medicine, Kyorin University Director of the Japanese Association of Medical Sciences Member of the Food Safety Standards Council, Cabinet Office ■Shares held (As of March 31, 2025) - ■Meeting body attended and attendance status (FY2024) Board of Directors: 100%(10/10)
Kiyoko Kato
Date of birth: September 6, 1960/ Gender: Female
■Important Concurrent Holding of Positions Professor, Reproductive Pathological Physiology, Faculty of Medical Sciences, Kyushu University Director, The Japan Society for Menopause and Women’s Health Executive Director, Japan Society of Obstetrics and Gynecology ■Shares held (As of March 31, 2025) - ■Meeting body attended and attendance status (FY2024) Board of Directors: - (Newly appointed)
(As of June 24, 2025)
Audit & Supervisory Board Member
Kunihiro Gunji
Date of birth: September 26, 1961 / Gender: Male
■Important Concurrent Holding of Positions Audit & Supervisory Board Member of ASKA Pharmaceutical Co., Ltd. Audit & Supervisory Board Member of ASKA Pharma Medical Co., Ltd. ■Shares held (As of March 31, 2025) 12 thousand shares ■Meeting body attended and attendance status (FY2024) Board of Directors: 100% (10/10) Audit & Supervisory Board: 100% (12/12)
Kazuhiro Chiku
Date of birth: May 19, 1963/ Gender: Male
■Important Concurrent Holding of Positions Audit & Supervisory Board Member of ASKA Pharmaceutical Co., Ltd. Audit & Supervisory Board Member of ASKA Animal Health Co., Ltd. ■Shares held (As of March 31, 2025) 4 thousand shares ■Meeting body attended and attendance status (FY2024) Board of Directors: - (Newly appointed) Audit & Supervisory Board: - (Newly appointed)
Outside Audit & Supervisory Board Member
Takao Kimura
Date of birth: August 9, 1951 / Gender: Male
■Important Concurrent Holding of Positions - ■Shares held (As of March 31, 2025) - ■Meeting body attended and attendance status (FY2024) Board of Directors: 100% (15/15) Audit & Supervisory Board: 100% (18/18)
Koki Yamashita
Date of birth: February 28, 1963/ Gender: Male
■Important Concurrent Holding of Positions Tax Accountant LR Partners Kawasaki Office Manager ■Shares held (As of March 31, 2025) - ■Meeting body attended and attendance status (FY2024) Board of Directors: - (Newly appointed) Audit & Supervisory Board: - (Newly appointed)
(As of October 1, 2025)