Apr 2001 Joined Recruit Cosmos Co., Ltd. (now Cosmos Initia Co., Ltd.) Nov 2009 Joined Nomura Research Institute, Ltd. Apr 2012 Nomura Research Institute Asia Pacific Pte. Ltd. (Singapore) Apr 2017 Finance Section Manager, Finance Division, and Head of IFRS Promotion Office, Nomura Research Institute, Ltd. Apr 2018 Joined Japan Post Capital Co., Ltd., Managing Director, Investment Division Nov 2020 Joined Kampo Life Insurance Co., Ltd., Management Planning Department, Planning Manager Apr 2022 Head of Mirai Design Office, Management Planning Department, Kampo Life Insurance Co., Ltd. Nov 2022 Representative Director, President and CEO, Kampo NEXT Partners Co., Ltd. Oct 2025 Joined the Company as Executive Officer, and Head of Corporate Division and Planning Department Oct 2025 Director, Nihon Manufacturing Service Co., Ltd. Oct 2025 Director, TKR Co., Ltd. Oct 2025 Director, Power Supply Technology Co., Ltd. Nov 2025 Representative Director, President, the Company Nov 2025 Member, Nomination Advisory Committee (current) and Compensation Advisory Committee (current) Apr 2026 Representative Director, President and CEO, the Company (current)

Feb 2004 Joined Nihon Manufacturing Service Co., Ltd. (now nms Holdings Co., Ltd.) Jan 2015 Managing Director, nms (Thailand) Co., Ltd. Apr 2017 Joined Nihon Manufacturing Service Co., Ltd. (transferred in connection with company split) Jan 2019 General Manager, Global Business Division, Nihon Manufacturing Service Co., Ltd. Apr 2019 Director, Beijing Nikka Caisong International Technology Service Co., Ltd. Dec 2019 Director, Nihon Manufacturing Service Co., Ltd. Jun 2021 Representative Director, President, nms Engineering Co., Ltd. Jan 2022 Representative Director, President, Nihon Manufacturing Service Co., Ltd. Jun 2022 Director, the Company Jun 2025 Representative Director, President, the Company Jul 2025 Member, Nomination Advisory Committee and Compensation Advisory Committee, the Company Oct 2025 Director, Nihon Manufacturing Service Co., Ltd. Nov 2025 Director, the Company Dec 2025 Representative Director, Chairman, Nihon Manufacturing Service Co., Ltd. (current) Feb 2026 Director, TKR Co., Ltd. (current) Feb 2026 Director, Power Supply Technology Co., Ltd. (current) Apr 2026 Director and COO, the Company (current)

Apr 1985 Joined Matsushita Electric Industrial Co., Ltd. (now Panasonic Holdings Corporation) Apr 2016 Head of HR Strategy Division, Company Strategy Office, AIS Company, Panasonic Corporation; General Manager of HR for Industrial Business; Head of HR and General Affairs Center, Mechatronics Business Division Apr 2017 General Manager of Management Strategy, Mechatronics Business Division, AIS Company, Panasonic Corporation; Head of Fusion Project Promotion Office; General Manager of HR for Industrial Business May 2018 Joined Power Supply Technology Co., Ltd., Executive Officer, in charge of Business Planning, and General Manager, Human Resources and General Affairs Mar 2019 Director, TKR Co., Ltd. (formerly Teikeiaaru Co., Ltd.) Mar 2019 Representative Director, Executive Vice President, Power Supply Technology Co., Ltd. Jun 2019 Director, Shima Denshi Kogyo Co., Ltd. Mar 2020 Representative Director, Chairman, Power Supply Technology Co., Ltd. (current) Jun 2020 Director, the Company Mar 2024 Representative Director, Chairman, Shima Denshi Kogyo Co., Ltd. (current) Dec 2024 Director, Nihon Manufacturing Service Co., Ltd. Apr 2026 Director and CHRO, the Company (current)

Apr 1983 Joined Sony Corporation (now Sony Group Corporation) Jun 1996 General Manager, Sony Electronics Inc. Sep 2005 General Manager, Storage Solutions Department, Sony EMCS Corporation Apr 2013 Joined TKR Co., Ltd. (formerly Teikeiaaru Co., Ltd.) Jan 2014 Managing Director, TKR Manufacturing (Malaysia) Sdn. Bhd. Jan 2014 Managing Director, TKR Precision (Malaysia) Sdn. Bhd. Sep 2015 Director, TKR Co., Ltd. Apr 2017 Representative Director, President, TKR Co., Ltd. (current) Dec 2018 President and CEO, TKR USA, Inc. (current) Apr 2019 President, TKR de México S.A. de C.V. (current) Mar 2020 Director, Power Supply Technology Co., Ltd. Jun 2020 Director, the Company (current) Dec 2024 Director, Nihon Manufacturing Service Co., Ltd.

Apr 1980 Joined Casio Computer Co., Ltd. Apr 2000 General Manager, TFT Department, Device Business Division, Casio Computer Co., Ltd. Oct 2002 Representative Director, Kochi Casio Co., Ltd.; Deputy General Manager, Device Business Division, Casio Computer Co., Ltd. Jul 2003 Executive Officer, Deputy General Manager, Device Business Division, Casio Computer Co., Ltd.; Representative Director, Kochi Casio Co., Ltd. Jan 2007 Executive Officer, General Manager, Device Business Division, and General Manager, Hachioji Technology Center, Casio Computer Co., Ltd. Apr 2010 Representative Director, Altas Technology Co., Ltd. Apr 2013 Managing Director, Altas Technology Co., Ltd. Apr 2016 Advisor, Altas Technology Co., Ltd. Mar 2023 Outside Director, World Holdings Co., Ltd. Jun 2025 Outside Director, the Company (current) Jul 2025 Member, Nomination Advisory Committee (current) Sep 2025 Member, Compensation Advisory Committee (current)

Apr 1984 Joined Toshiba Corporation Apr 2003 Group Manager (Production Planning and Control), Planning and Administration Department, Fuchu Power and Social Systems Plant, Toshiba Corporation Apr 2004 Group Manager (Production Planning), Planning and Operations Group, Power and Social Systems Company, Toshiba Corporation Apr 2008 General Manager, Production Engineering Department, Hamakawasaki Plant, Toshiba Corporation Jan 2012 Plant Manager, Hamakawasaki Plant, Toshiba Corporation Apr 2014 Plant Manager, Fuchu Social Infrastructure Systems Plant, and Head of Fuchu Office, Toshiba Corporation Jun 2017 Chief Production Officer, Infrastructure Systems Solutions Company, Toshiba Corporation Jul 2017 Chief Production Officer, Toshiba Infrastructure Systems & Solutions Corporation Apr 2019 Executive Officer (Senior Managing Director), Toshiba Corporation Oct 2019 Executive Officer, Toshiba Corporation Apr 2021 Senior Managing Executive Officer, Toshiba Corporation Dec 2023 Senior Managing Executive Officer, Toshiba Corporation Jul 2024 Executive Officer (Special Advisor), Toshiba Corporation Nov 2025 Outside Director, the Company (current) Nov 2025 Member, Nomination Advisory Committee (current) and Compensation Advisory Committee (current)

Oct 2002 Joined Tohmatsu Audit Corporation (now Deloitte Touche Tohmatsu LLC) Dec 2006 Registered as Certified Public Accountant Apr 2007 Seconded to Deloitte Tohmatsu FAS Co., Ltd. (now Deloitte Tohmatsu Financial Advisory LLC) Jul 2009 Established Yokoyama Accounting Office; Representative (current) May 2011 Outside Director, Pocket Card Co., Ltd. Jul 2015 Part-time Executive Officer, Tachihi Strategy Lab Co., Ltd. (current) Mar 2019 Outside Director, Hikari Business Form Co., Ltd. (current) Jul 2021 Chairman, Tachihi Education and Culture Promotion Foundation (current) Oct 2021 Councilor, Aucnet Foundation (current) Mar 2022 Outside Director, Audit and Supervisory Committee Member, Taiyo Bussan Co., Ltd. (current) Apr 2022 Outside Director, TRIBAWL Co., Ltd. (current) May 2022 Outside Director, Audit and Supervisory Committee Member, G-3 Holdings Co., Ltd. (now Asrina Co., Ltd.) Oct 2022 Representative Director, BlueSeed Co., Ltd. (current) May 2023 Outside Director, KAOPA Co., Ltd. (current) Aug 2024 Outside Director, Audit and Supervisory Committee Member, Luckland Co., Ltd. (current)

Apr 1998 Joined General Affairs Division, Prime Minister's Office Oct 2001 Registered as Attorney-at-Law (Dai-Ni Tokyo Bar Association) Oct 2001 Joined Anderson Mori & Tomotsune (formerly Anderson Mori & Co.) Aug 2009 Joined Miyake & Partners Jun 2014 Outside Director, Ohsho Food Service Corporation Jun 2016 Outside Director, Nitto Kensetsu Co., Ltd. (current) Apr 2017 Member, Government Council for the Promotion of Specified Integrated Resort Development May 2018 Senior Partner Attorney, Miyake & Partners (current) Jun 2020 Outside Director, Kosaido Holdings Co., Ltd. (current) Jun 2021 Outside Director, Yoyogi Animation Academy Co., Ltd. Oct 2022 Outside Director, Audit and Supervisory Committee Member, Mitsuboshi Co., Ltd. (current) Mar 2023 Director, Mitsuboshi Philippines Corporation (current) Apr 2023 Outside Director, Audit and Supervisory Committee Member, Nihon Seima Co., Ltd. Jun 2024 Outside Director, Tohto Suisan Co., Ltd. (current) May 2025 Director, M&P Investment & Compliance Co., Ltd. (current) Jul 2025 Director, Foreign Correspondents' Club of Japan (current) Oct 2025 Auditor, OSL Japan Co., Ltd. (current) Mar 2026 Auditor, Gyosei Co., Ltd. (current) Mar 2026 Auditor, Gyosei Research Institute Co., Ltd. (current) Mar 2026 Auditor, Nishinihon Horei Shuppan Co., Ltd. (current)

Nov 2005 Joined Bonanza Casino Oct 2009 Joined Odai Accounting Office Feb 2012 Registered as Certified Public Accountant, Washington State, USA Sep 2012 Joined Deloitte Tohmatsu Financial Advisory Co., Ltd. Aug 2013 Registered as Certified Public Accountant (Japan) Jan 2014 Registered as Certified Tax Accountant Jan 2014 Established Morii Accounting Office; Representative Certified Public Accountant and Certified Tax Accountant (current) Oct 2015 Representative Director, Jonan Shisho Co., Ltd. (current) Nov 2021 Outside Auditor, THE WHY HOW DO COMPANY Inc. (current) Dec 2022 Outside Director, YS Food Co., Ltd. (now Trailhead Global Holdings Co., Ltd.) Jun 2023 Outside Director, Audit and Supervisory Committee Member, PASS Co., Ltd. (current) Jun 2023 Outside Auditor, Tohto Suisan Co., Ltd. (current) Aug 2023 Outside Auditor, One's Room Inc.