Apr 1981: Joined Mitsui Bank, Ltd. (now Sumitomo Mitsui Banking Corporation) Nov 1990: Joined Citibank, N.A. Tokyo Branch Jan 1999: Global Markets Manager, Citibank, N.A. Tokyo Branch Dec 2002: Left Citibank, N.A. Tokyo Branch May 2007: Joined Oizumi Seisakusho Co., Ltd. Jun 2008: Director, Oizumi Seisakusho Co., Ltd. Jun 2010: Managing Director, Oizumi Seisakusho Co., Ltd. Nov 2012: Left Oizumi Seisakusho Co., Ltd. Jun 2014: Joined the Company Jun 2014: Director, the Company Oct 2015: Representative Director, Executive Vice President, the Company Jun 2016: Representative Director, President, the Company (current)

Apr 1983: Joined Hokuriku Electric Industry Co., Ltd. Apr 1999: Deputy Manager, Osaka Sales Office, Hokuriku Electric Industry Co., Ltd. Dec 2000: Joined Iriso Electronics Co., Ltd. Apr 2004: Joined Oizumi Seisakusho Co., Ltd.; Manager, Kansai Sales Office Aug 2008: General Manager, Custom Thermistor Business Unit, Oizumi Seisakusho Co., Ltd. Jan 2011: Section Chief, Shanghai Branch, Dongguan Oizumi Transducer Co., Ltd. Apr 2011: Joined the Company; General Manager, Domestic Sales Department, Sales Division Jan 2014: Executive Officer, Deputy General Manager, Sales Division Apr 2014: Executive Officer, General Manager, Sales Division Jun 2019: Director, General Manager of Sales Division, the Company (current)

Mar 1996: Joined the Company Jul 2006: Manager, Production Technology Section, Production Technology Department Apr 2014: Deputy General Manager, Brass Valve Manufacturing Department Dec 2015: General Manager, Brass Valve Manufacturing Department Apr 2017: Executive Officer, Deputy Plant Manager, and General Manager, Brass Valve Manufacturing Department Jun 2019: Executive Officer, Plant Manager, and General Manager of Manufacturing Division Jun 2019: Director, Plant Manager, and General Manager of Manufacturing Division, the Company (current) Sep 2025: Director, SOZO Tech Co., Ltd. (current)

Apr 1987: Joined Fujita Pharmaceutical Co., Ltd. Oct 1998: Purchasing Section Manager, Purchasing Department, Fujita Pharmaceutical Co., Ltd. Dec 2000: Joined Biovet Co., Ltd. Jun 2002: Section Manager, Production Department, Biovet Co., Ltd. Jun 2004: General Manager, Production Department, Biovet Co., Ltd. Aug 2009: Joined the Company Dec 2015: Section Manager, General Affairs Section, Management Administration Department, and Director, Internal Audit Office, the Company Apr 2020: General Manager, General Affairs, Management Administration Department, the Company Jul 2021: General Manager, General Affairs, Management Administration Department, the Company; Corporate Auditor, MS-IVT Co., Ltd. Apr 2022: General Manager, General Affairs Department, Management Administration Division, the Company; Corporate Auditor, MS-IVT Co., Ltd. Apr 2024: General Manager, Head Office General Affairs Department, Management Administration Division, the Company; Corporate Auditor, MS Co., Ltd. (current) Jun 2024: Director, General Manager of Management Administration Division, the Company (current)

Apr 1979: Joined Mitsui Bank, Ltd. (now Sumitomo Mitsui Banking Corporation) Jan 1988: Manager, Administration, Mitsui Bank Canada (seconded); Corporate Secretary Apr 1993: Manager, Business Division, Japan Investment Support Services Co., Ltd. (seconded) Jun 1995: Research Officer, International Banking Department, Sakura Bank, Ltd. (now Sumitomo Mitsui Banking Corporation) Oct 1995: Senior Research Officer, International Banking Department, Sakura Bank, Ltd. Oct 1996: Senior Research Officer, Corporate Banking Department, Sakura Bank, Ltd. Apr 1998: Deputy General Manager, Public Sector Department, Head Office, Sakura Bank, Ltd. Apr 2000: Chief Consultant, Overseas Consulting Department, Sakura Research Institute Co., Ltd. (seconded) Apr 2001: Deputy General Manager, Membership Business Division, SMBC Consulting Co., Ltd. (seconded) Nov 2001: Senior Research Officer, Head Office, Sumitomo Mitsui Banking Corporation Sep 2002: Joined Kinbasha Co., Ltd.; General Manager, Corporate Planning Office Jul 2003: Senior Consultant, Cambridge Transearch International Co., Ltd. (now Transearch Japan Associates) Jan 2006: Representative Director, President, Agent Partners Co., Ltd. (current) Jun 2024: Director, the Company (current) (Significant concurrent positions) Representative Director, President, Agent Partners Co., Ltd.

Apr 1981: Joined the Company Jul 2005: Manager, Technology Department, the Company Jul 2010: Deputy General Manager, Design Department, the Company Apr 2013: General Manager, Design Department, the Company Jan 2014: Executive Officer, Senior Advisor, Development and Design Department, the Company Dec 2015: Senior Advisor, Development and Technology Department, the Company Jun 2017: Full-time Corporate Auditor, the Company (current)

Apr 1987: Joined Yasuda Trust & Banking Co., Ltd. (now Mizuho Trust & Banking Co., Ltd.) Dec 1990: Registered as Real Estate Appraiser Mar 1995: Left Yasuda Trust & Banking Co., Ltd. Sep 1995: Joined Mimura Tax & Accounting Office Dec 1998: Registered as Certified Public Accountant Aug 1999: Registered as Certified Tax Accountant Oct 2005: Established Mimura Tax & Accounting Office, a tax corporation; appointed Member and Certified Tax Accountant Sep 2010: Representative Member, Mimura Tax & Accounting Office (current) Jun 2013: Corporate Auditor, the Company (current) May 2017: Corporate Auditor, Tsunagu Solutions Co., Ltd. (now Tsunagu Group Holdings Co., Ltd.) Apr 2021: Supervisory Officer, Mori Hills REIT Investment Corporation (current) (Significant concurrent positions) Representative Member, Mimura Tax & Accounting Office

Apr 1977: Registered as Attorney-at-law (Dai-ichi Tokyo Bar Association) Apr 1977: Joined Hori Sogo Law Office Jun 2002: Joined Barack Ferrazzano Kirschbaum & Nagelberg LLP (Chicago) Apr 2005: Lecturer, Chiba University Law School Mar 2007: Joined Baker & McKenzie Tokyo Aoyama Aoki Kashiwa Law Office Apr 2007: Lecturer, Tokyo Metropolitan Institute of Technology (current) Jun 2008: Representative Attorney, Ogasawara Rokukawa International Law Office Oct 2008: Lecturer, Polytechnic University, Japan Organization for Employment of the Elderly, Persons with Disabilities and Job Seekers Mar 2009: Outside Corporate Auditor, Funai Property Consultants Co., Ltd. (now Aoyama Zaisan Networks Co., Ltd.) (current) Apr 2009: Lecturer, Faculty of Law, Seijo University Apr 2012: Professor, Graduate School of Practical Law, Tokai University Apr 2013: Lecturer, Faculty of Culture and Creative Studies, Waseda University Dec 2016: Outside Director, Tsunagu Group Holdings Co., Ltd. (current) Apr 2022: Representative Partner Attorney, Uchisaiwaicho International Law Office (current) Jun 2022: Outside Director, Meiji Kikai Co., Ltd. (current) Sep 2023: Outside Director, OpenUp Group Inc. Jun 2025: Corporate Auditor, the Company (current) (Significant concurrent positions) Representative Partner Attorney, Uchisaiwaicho International Law Office