Apr 2017 Joined the Company as Advisor Jun 2017 Director and Vice President, in charge of Thailand Representative Office Jan 2018 Director and Vice President, in charge of Corporate Planning Department Mar 2018 President and Representative Director, in charge of Corporate Planning Department, Medical Equipment and New Business Division Mar 2019 President and Representative Director, in charge of Corporate Planning Department Oct 2019 President and Representative Director, in charge of Corporate Planning Department, Golf Division, Metal Sleeve Division, and Medical Equipment and New Business Division Mar 2020 President and Representative Director, in charge of Golf Division, Metal Sleeve Division, and Medical Equipment and New Business Division Jan 2024 President and Representative Director, in charge of Fine Process Business Mar 2026 President and Representative Director, in charge of Fine Process Business and Accounting & Finance Department (current)

Apr 2014 Joined Toray Industries, Inc. Dec 2018 Infrastructure System Promotion Department, Information Systems Division, Toray Industries, Inc. Jan 2020 Director, Endo Eishō Foundation Co., Ltd. (current) Mar 2020 Director, in charge of Corporate Strategy Office Jan 2024 Director, in charge of Corporate Strategy Headquarters Mar 2024 Managing Director, in charge of Corporate Strategy Headquarters Mar 2025 Managing Director, in charge of Metal Business, Thailand Representative Office, and Corporate Strategy Headquarters Mar 2026 Senior Managing Director, in charge of Metal Business, Thailand Representative Office, and Corporate Strategy Headquarters (current)

Apr 1980 Joined Fuji Bank, Ltd. (now Mizuho Bank, Ltd.) May 2000 Deputy General Manager, Global Planning Department, Head Office, Fuji Bank Sep 2001 Managing Director (Partner), Olympus Capital Holdings Dec 2004 Founded Crescent Partners; Managing Director (Partner) Sep 2012 Founded Crescent Asia; Managing Director Mar 2022 Outside Director of the Company (current)

Apr 1987 Joined Niigata Broadcasting Co., Ltd. Aug 2007 Sado Tourism Goodwill Ambassador (current) Apr 2021 Deputy General Manager, Information Center Bureau, Niigata Broadcasting Co., Ltd. May 2024 Freelance announcer (current) Mar 2025 Outside Director of the Company (current) Jun 2025 Outside Director, Daiichi Kensetsu Kogyo Co., Ltd. (current)

Apr 1983 Joined The Dai-Shi Bank, Ltd. (now The Daishi Hokuetsu Bank, Ltd.) Feb 2010 Horinouchi Branch Manager, The Dai-Shi Bank, Ltd. Feb 2012 Deputy General Manager, General Affairs Division, The Dai-Shi Bank, Ltd. Aug 2014 Deputy General Manager, Internal Audit Department, The Dai-Shi Bank, Ltd. Feb 2016 - Jun 2021 (details not stated in source) Jul 2023 Joined Dai-Shi Lease Co., Ltd. (now Daishi Hokuetsu Lease Co., Ltd.); Managing Director Joined the Company, Internal Audit Office (date not stated in source) Mar 2024 Standing Corporate Auditor of the Company (current)

Apr 1998 Opened Soma Taku Law Office Feb 2000 Opened Ushiki Soma Patent Law Office Jan 2002 Joined Niigata Daiichi Law Office (now Ikkyo Sogo Law Office, Attorney Corporation) Jun 2003 Outside Corporate Auditor of the Company (current) Sep 2004 Opened Niigata International Law Office

Jul 2011 Accounting Division Chief, General Affairs Department, Kanto-Shinetsu Regional Taxation Bureau Jul 2012 Director, Kanto-Shinetsu Training Institute, National Tax College Jul 2013 Deputy Director, General Affairs Department, Kanto-Shinetsu Regional Taxation Bureau Jul 2014 Director, Urawa Tax Office Aug 2015 Opened tax accountant office (current) Mar 2018 Outside Corporate Auditor of the Company (current) Jun 2019 Non-Member Auditor, Kyoei Credit Cooperative (current)