Apr 1986 Joined the Company Jun 2000 Manager, Tachikawa Branch Jan 2007 President, OHASHI TECHNICA U.S.A., INC. Oct 2011 General Manager, East Japan Regional Sales Control Department, Sales Division Jun 2012 Executive Officer, General Manager, East Japan Regional Sales Control Department, Sales Division Feb 2015 Executive Officer, General Manager, Sales Division Jun 2015 Director, General Manager, Sales Division Dec 2017 Director, General Manager, Overseas Business Division Jun 2019 Executive Officer; Chairman and General Manager, Ohashi Precision Parts (Shanghai) Co., Ltd.; Chairman and General Manager, Ohashi Precision Parts Manufacturing (Guangzhou) Co., Ltd.; Chairman and General Manager, Guangzhou Daichu Precision Parts Co., Ltd. Jun 2022 Director, General Manager, Domestic Business Division and General Manager, Sales Department Jun 2023 Managing Director, General Manager, Domestic Business Division and General Manager, Sales Department Mar 2024 Managing Director, General Manager, Domestic Business Division Jun 2024 Representative Director, President (current)

Apr 1984 Joined Dai-Ichi Kangyo Bank (now Mizuho Bank, Ltd.) Feb 2012 Seconded to the Company, General Manager, Administration Division Feb 2013 Joined the Company Jun 2013 Executive Officer, General Manager, Administration Division Apr 2023 Executive Officer, General Manager, Corporate Planning Department Jun 2024 Director, General Manager, Corporate Planning Department (current)

Apr 1988 Joined the Company Apr 2012 Deputy General Manager, Overseas Business Division Sep 2012 President, OHASHI TECHNICA UK, LTD. Apr 2015 President, OHASHI TECHNICA U.S.A., INC. Jun 2018 Executive Officer, President, OHASHI TECHNICA UK, LTD. Apr 2024 Senior Executive Officer, President, OHASHI TECHNICA UK, LTD. Sep 2024 Senior Executive Officer, President, OHASHI TECHNICA MEXICO, S.A. DE C.V. May 2025 Senior Executive Officer, General Manager, Overseas Business Division and General Manager, Second Overseas Regional Control Department Jun 2025 Director, General Manager, Overseas Business Division and General Manager, Second Overseas Regional Control Department (current)

Apr 1983 Joined Dai-Ichi Kangyo Bank (now Mizuho Bank, Ltd.) Apr 2011 Seconded to the Company Apr 2012 Joined the Company, General Manager, Internal Control Division Jun 2019 Director (Audit and Supervisory Committee Member) (current)

Oct 1975 Joined Toa Corporation Apr 2007 General Manager, Welfare Sales Department, Toa Corporation Apr 2013 Executive Officer, Deputy General Manager, Building Division, and General Manager, Welfare Sales Department, Toa Corporation Apr 2015 Executive Officer, Deputy General Manager, Building Division, General Manager, Welfare Sales Department, and Deputy Branch Manager, East Japan Building Branch, Toa Corporation Jul 2019 Executive Officer, Deputy General Manager, Building Division, and Deputy Branch Manager, East Japan Building Branch, Toa Corporation Mar 2020 Advisor, Building Division, Toa Corporation Jun 2020 Outside Director, Matsukiyo Cocokara & Co. (formerly Matsumotokiyoshi Holdings Co., Ltd.) Apr 2021 Advisor to the Company Jun 2021 Outside Director (Audit and Supervisory Committee Member) (current) Jun 2025 Outside Director, The Higashi-Nippon Bank, Limited (current)

Apr 1984 Joined TDK Corporation Oct 1990 Joined Aoyama Audit Corporation (now PwC Japan LLC) Aug 1994 Registered as Certified Public Accountant Jul 2007 Opened Hitomi Yamada CPA Office (current) Jun 2020 Outside Director (Audit and Supervisory Committee Member), Autech Corporation Apr 2022 Advisor to the Company Jun 2022 Outside Director (Audit and Supervisory Committee Member) (current) Jun 2023 Outside Audit & Supervisory Board Member, The Higashi-Nippon Bank, Limited (current) Jun 2024 Outside Audit & Supervisory Board Member, The Bank of Yokohama, Ltd.

Sep 2007 Registered as Attorney at Law; joined Daiki Law Office Apr 2015 Deputy Head, Daiki Law Office Apr 2017 Joined Miyoshi Sogo Law Office Deputy Head, Miyoshi Sogo Law Office (current) Jun 2024 Outside Director (Audit and Supervisory Committee Member), Seiko Giken Co., Ltd. (current) Apr 2025 Advisor to the Company Jun 2025 Outside Director (Audit and Supervisory Committee Member) (current)