Born Dec 1960 Apr 1983 Joined Nishimoto Sangyo Co., Ltd. (now Canon MedTech Supply Co., Ltd.) Sep 1992 Joined Takumi Concern Co., Ltd. (now Win International Co., Ltd.); Head of Sales Department Oct 1992 Representative Director, Takumi Concern Co., Ltd. May 1994 Representative Director, President, Win International Co., Ltd. (current) Apr 2013 Representative Director, President, the Company (current) Jun 2022 Director, Tesco Co., Ltd. (current) Jan 2026 Director, Plus Ten Medical Co., Ltd. (current)

Born Apr 1960 Apr 1981 Joined Nihon Medix Co., Ltd. Feb 1987 Joined Takumi Concern Co., Ltd. (now Win International Co., Ltd.) Apr 2000 General Manager, Medical Equipment Sales Department, Takumi Concern Co., Ltd. Jun 2000 Director, Takumi Concern Co., Ltd. Oct 2006 Director, General Manager of Sales Division, Takumi Concern Co., Ltd. Oct 2007 Director, Executive Officer, General Manager of Sales Division and General Manager of New Business Division, Takumi Concern Co., Ltd. Aug 2009 Director, Executive Officer, General Manager of Sales Division and General Manager of Sales Department No. 2, Takumi Concern Co., Ltd. Apr 2013 Director, Executive Officer, General Manager of Sales Division, the Company (current) Apr 2016 Director, Executive Officer, General Manager of Sales Division, Win International Co., Ltd. Jul 2022 Director, Executive Officer, Win International Co., Ltd. (current)

Born Aug 1967 Apr 1990 Joined Obic Co., Ltd. Mar 1995 Joined Arrow Japan Co., Ltd. (now Teleflex Medical Japan Co., Ltd.) Apr 1997 Joined Tesco Co., Ltd. Apr 2005 Managing Director, Tesco Co., Ltd. Jun 2006 Senior Managing Director, Tesco Co., Ltd. Aug 2011 Representative Director, President, Tesco Co., Ltd. (current) Apr 2013 Director, Executive Officer, General Manager of Sales Division, the Company Jun 2015 Director, Executive Officer, the Company (current) Dec 2018 Representative Director, President, MCI Co., Ltd. Jul 2022 Representative Director, President, Tosei Medical Co., Ltd. (current)

Born Oct 1959 Mar 1981 Joined Nishimoto Sangyo Co., Ltd. (now Canon MedTech Supply Co., Ltd.) Apr 2009 Representative Director, President, Elk Corporation Co., Ltd. (now Canon MedTech Supply Co., Ltd.) Nov 2012 Representative Director, President, Canon LifeCare Solutions Co., Ltd. (now Canon MedTech Supply Co., Ltd.) Mar 2015 Director, Senior Advisor, Canon LifeCare Solutions Co., Ltd. Nov 2015 Joined Win International Co., Ltd. Nov 2015 Seconded to the Company as Advisor Apr 2016 Deputy General Manager, General Affairs Department, the Company Jun 2016 Director, Executive Officer, General Manager of General Affairs Department and Finance & Accounting Department and Business Promotion Department, Win International Co., Ltd. (current) Jun 2016 Director, Executive Officer, General Manager of General Affairs Department, the Company Apr 2019 Director, Executive Officer, General Manager of Administration Division, the Company Mar 2020 Director, Executive Officer, General Manager of Administration Division and General Manager of General Affairs Department, the Company Oct 2020 Director, Executive Officer, General Manager of Administration Division, General Manager of General Affairs Department and Head of Systems Development Office, the Company (current) Jun 2022 Director, Tesco Co., Ltd. (current)

Born Dec 1966 Apr 1998 Full-time Lecturer, Faculty of Economics, Wako University Apr 2006 Lecturer, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University Apr 2014 Chairman, Ministry of Health, Labour and Welfare General Accounting Public Procurement Committee (current) Oct 2017 Dean, Faculty of Economics and Business Administration, Wako University Jul 2018 President, Wako University May 2019 Advisor, the Company Apr 2020 Professor, Department of Accounting and Finance, Faculty of Global Business, Showa Women's University Jun 2020 Outside Director, the Company (current) Apr 2023 Professor, Healthcare and Nursing Management, MBA Program, Graduate School of Social Sciences, University of Hyogo (current) May 2024 Councilor, University of Occupational and Environmental Health, Japan (current) Jun 2025 Auditor, Yashiro Gakuin Educational Corporation (current)

Born Aug 1954 Jun 1998 Associate Professor, Department of Ophthalmology, School of Medicine, Tokyo Women's Medical University Nov 2010 Clinical Professor, Department of Ophthalmology, School of Medicine, Tokyo Women's Medical University Apr 2014 Auditor, Japanese Society of Ophthalmic Allergy Apr 2018 Professor, Department of Ophthalmology, School of Medicine, Tokyo Women's Medical University Jun 2020 Honorary Member, Japanese Society of Allergology (current) Sep 2021 Advisor, Japanese Society of Sjögren's Disease (formerly Japanese Society of Sjögren's Syndrome) (current) Jun 2023 Outside Director, the Company (current) Jan 2024 Councilor, Japanese Society of Ophthalmic Allergy (current) Oct 2024 Councilor, Tokyo Women's Medical University (current)

Born Nov 1975 Apr 1999 Joined Dick Finance Co., Ltd. (now CFJ LLC) Jan 2005 Joined Akindo Sushiro Co., Ltd. Jul 2006 Joined Win International Co., Ltd. Dec 2011 Head of Internal Audit Office, Win International Co., Ltd. Apr 2013 Seconded to the Company as Head of Internal Audit Office Jun 2013 Auditor, Tesco Co., Ltd. (current) Sep 2013 Full-time Auditor, the Company; Auditor, Win International Co., Ltd. (current) Jun 2015 Director (Audit and Supervisory Committee Member), the Company (current) Jul 2022 Auditor, Tosei Medical Co., Ltd. (current) Mar 2023 Auditor, Tritech Co., Ltd. (current) Jan 2026 Auditor, Plus Ten Medical Co., Ltd. (current)

Born Dec 1963 Apr 1993 Registered as attorney, Daini Tokyo Bar Association; joined Ginza Higashi Law Office Apr 1999 Partner, Rexwell Law and Patent Office May 2002 Partner, Nishi-Shimbashi Sogo Law Office Jun 2008 Outside Auditor, Win International Co., Ltd. Dec 2009 Partner, Waseda University Legal Clinic (Attorney Corporation) Apr 2010 Vice President, Daini Tokyo Bar Association Apr 2013 Outside Auditor, the Company Mar 2015 Deputy Secretary General, Japan Federation of Bar Associations Jun 2015 Director (Audit and Supervisory Committee Member), the Company (current) Jun 2018 Outside Director (Audit and Supervisory Committee Member), Max Co., Ltd. (current) Apr 2021 President, Daini Tokyo Bar Association Apr 2021 Vice President, Japan Federation of Bar Associations Jun 2023 Outside Director, Nihon Kagaku Sangyo Co., Ltd. (current) Sep 2023 Head, Tokyo Frontier Foundation Law Office (Attorney Corporation) Jan 2026 Partner, Ochanomizu Himawari Law Office (current)

Born Mar 1969 Jul 1996 Joined Toyo Audit Corporation Apr 2000 Registered as Certified Public Accountant May 2002 Partner, Akatsuki Tax Accountant Corporation Sep 2004 Partner, Toyo Audit Corporation Jun 2007 Auditor, Japan Contact Center Association (current) Jun 2008 Outside Auditor, Win International Co., Ltd. Aug 2012 Representative Partner, Toyo Audit Corporation Apr 2013 Outside Auditor, the Company Jun 2015 Director (Audit and Supervisory Committee Member), the Company (current) Aug 2020 Senior Partner, Toyo Audit Corporation May 2021 Representative Partner, Akatsuki Tax Accountant Corporation (current) Sep 2021 Head, Yasuo Kikuchi CPA Office (current)