Apr 1987 Joined Hisamitsu Pharmaceutical Co., Inc. May 2007 Director, General Manager of General Affairs Headquarters, the Company Feb 2009 General Manager, Marketing Department, Cosmetics Business Division, Hisamitsu Pharmaceutical Co., Inc. Feb 2010 General Manager, General Affairs Department, Kyushu Head Office, BU Headquarters, Hisamitsu Pharmaceutical Co., Inc. Jun 2012 President, Hisamitsu Vietnam Pharmaceutical Company Limited Feb 2016 General Manager, Development and Purchasing Department, Production Environment Headquarters, Hisamitsu Pharmaceutical Co., Inc. May 2022 Executive Officer, General Manager of BU Headquarters and General Manager of Finance Department, Hisamitsu Pharmaceutical Co., Inc.; Director (part-time), SAGA Hisamitsu Springs Co., Ltd. Mar 2025 Assistant to the Chairman, the Company Mar 2025 Executive Officer, Hisamitsu Pharmaceutical Co., Inc. (current) May 2025 Director and Chairman, the Company (current)

Apr 2000 Joined Hisamitsu Pharmaceutical Co., Inc. Feb 2013 Section Manager, Share Administration Section, General Affairs Department, Kyushu Head Office, BU Headquarters, Hisamitsu Pharmaceutical Co., Inc. Mar 2017 President, Hisamitsu Pharma Indonesia Mar 2022 General Manager, Production Planning Department, Production Environment Headquarters, Hisamitsu Pharmaceutical Co., Inc. Sep 2022 Vice Chairman and Director, Hisamitsu Sanofi K.K. Sep 2023 General Manager, Advertising Department, Hisamitsu Agency Co., Ltd. Mar 2025 General Manager, General Affairs Headquarters, the Company May 2025 Director, General Manager of General Affairs Headquarters, the Company (current)

Mar 1982 Joined the Company Feb 2011 Plant Manager, Fukuoka Plant, and General Manager, Production Control Department, the Company Apr 2013 Executive Officer, Plant Manager, Fukuoka Plant, and General Manager, Production Control Department, the Company Feb 2016 Executive Officer, General Manager of Sales Headquarters, the Company Feb 2018 Executive Officer, General Manager of Production Headquarters and Plant Manager, Fukuoka Plant, the Company Feb 2019 Executive Officer, General Manager of Production Headquarters, the Company; Representative Director, Maruto Printing Co., Ltd. May 2019 Director, General Manager of Production Headquarters, the Company; Representative Director, Maruto Printing Co., Ltd. Mar 2025 Director, General Manager of Production Headquarters and General Manager of Purchasing Headquarters, the Company; Representative Director, Maruto Printing Co., Ltd. Sep 2026 Director, General Manager of Production Headquarters and General Manager of Purchasing Headquarters, the Company (current)

Jan 1991 Joined the Company Feb 2014 General Manager, Development Department, the Company Feb 2016 General Manager, International Business Department, the Company Jul 2016 General Manager, International Business Department, the Company; Managing Director, Hong Kong Packaging Equipment Center Co., Ltd. Oct 2018 Executive Officer, General Manager of International Business Department, the Company; Managing Director, Hong Kong Packaging Equipment Center Co., Ltd. May 2019 Director, General Manager of International Business Department, the Company; Managing Director, Hong Kong Packaging Equipment Center Co., Ltd. Mar 2023 Director, General Manager of International Business Headquarters, the Company; Managing Director, Hong Kong Packaging Equipment Center Co., Ltd. Feb 2024 Director, General Manager of International Business Headquarters, the Company; Chairman, Hong Kong Packaging Equipment Center Co., Ltd. (current)

Apr 1971 Joined Mitsubishi Corporation Mar 1997 President and CEO, MC Forest Investment Inc. Mar 1999 General Manager, Pulp Business Division, and General Manager, Paper and Packaging Materials Department, Mitsubishi Corporation Apr 2003 Executive Officer, General Manager of Materials Headquarters, Mitsubishi Corporation Mar 2005 President and Executive Officer, Mitsubishi Corporation Packaging Ltd. Jun 2012 Senior Advisor, Mitsubishi Corporation Packaging Ltd. May 2022 Director, the Company (current)

Feb 1990 Joined the Company Jul 2005 Deputy General Manager, Sales Headquarters and Technology Headquarters; General Manager, Sales Promotion Department, the Company Dec 2010 Deputy General Manager, Sales Headquarters; General Manager, Legal Department, the Company May 2015 Deputy General Manager, General Affairs Headquarters; General Manager, Accounting Department and Legal Department, the Company Oct 2018 Executive Officer, Deputy General Manager, General Affairs Headquarters; General Manager, Accounting Department and Legal Department, the Company Feb 2022 Executive Officer, Deputy General Manager, General Affairs Headquarters; General Manager, General Affairs and Human Resources Department, Finance Department and Legal Department, the Company May 2023 Audit & Supervisory Board Member, the Company (current)

Apr 1992 Joined Hisamitsu Pharmaceutical Co., Inc. Aug 2005 Chugoku No. 1 Block Leader, West Japan Division, Pharmaceutical Business Division, Hisamitsu Pharmaceutical Co., Inc. Aug 2009 Hiroshima Block Leader, West Japan Division, Pharmaceutical Business Division, Hisamitsu Pharmaceutical Co., Inc. Feb 2011 Section Manager, Distributor Section, West Japan Division, Pharmaceutical Business Division, Hisamitsu Pharmaceutical Co., Inc. Mar 2019 General Manager, West Japan Division, Pharmaceutical Business Division, Hisamitsu Pharmaceutical Co., Inc. Mar 2026 Executive Officer, Head of Management Planning Office, the Company (current) May 2026 Director, the Company

Apr 2015 Professor, Faculty of Contemporary Policy Studies, Josai University Apr 2017 Professor, Faculty of Economics, Oita University May 2019 Outside Director, Toyo Bank Co., Ltd. (current) May 2024 Director, the Company (current) Oct 2025 Director for Education and Vice President, Oita University (current)

Apr 1992 Joined Toppan Printing Co., Ltd. (now TOPPAN Holdings Inc.) Apr 2012 General Manager, Second Sales Department, First Sales Headquarters, West Japan Division, Toppan Printing Co., Ltd. Apr 2018 General Manager, First Sales Headquarters, Kyushu Division, West Japan Division, Toppan Printing Co., Ltd. Apr 2022 Executive Officer, Head of Kyushu Division, West Japan Division, Toppan Printing Co., Ltd. (current) May 2022 Audit & Supervisory Board Member, the Company (current) Apr 2026 Executive Officer, Head of Domestic Packaging SBU, Lifestyle & Industry BU, TOPPAN Holdings Inc. (current)

Apr 1996 Joined Mitsubishi Chemical Corporation (now Mitsubishi Chemical Group Corporation) Mar 2017 Manager, PBS Business Group, Sustainable Resources Business Department, Polymer Headquarters, Mitsubishi Chemical Corporation Oct 2022 General Manager, Business Development Department, Green Transformation Promotion Headquarters, Mitsubishi Chemical Corporation Apr 2023 Head of PHL and BPA Group, Basic Chemicals Business Department, Petrochemicals Business Headquarters, Basic Materials Business Group, Mitsubishi Chemical Corporation Apr 2024 General Manager, PHL and PC Business Department, Materials and Polymers Business Headquarters, Materials and Polymers Business Group, Mitsubishi Chemical Corporation Apr 2026 General Manager, Planning and Administration Department, Nihon Polyethylene Co., Ltd. (current) May 2026 Audit & Supervisory Board Member, the Company