Apr 1985 Joined Toyota Motor Corporation Jan 2007 Seconded to Daihatsu Motor Co., Ltd., Second Engine Department; Engine Chief Engineer Jan 2009 Returned to Toyota Motor Corporation, Second Engine Technology Department, 22nd Engine Design Office; Unit Chief Engineer Jan 2012 Seconded to Toyota Motor Asia Pacific Engineering & Manufacturing Co., Ltd. (Bangkok); Vice President Jan 2016 Toyota Motor Corporation, Unit Management Division, Powertrain Planning Office; Chief Engineer Aug 2016 Toyota Motor Corporation, Engine Design Department, Engine Development Control Office; Chief Engineer Apr 2017 Suncall Corporation, Assistant to General Manager, Precision Functional Processing Division I Apr 2019 Suncall Corporation, Executive Officer, General Manager, Precision Functional Processing Division I Jun 2020 Suncall Corporation, Managing Executive Officer, General Manager, Precision Functional Processing Division I Aug 2021 Suncall Corporation, Director, Managing Executive Officer, General Manager, Precision Functional Processing Division I Jun 2022 Suncall Corporation, Representative Director, Senior Managing Executive Officer, General Manager, Product Strategy Office Jun 2024 Suncall Corporation, Representative Director, President and Executive Officer (current)

Apr 1986 Joined ITOCHU Corporation Jul 2002 Seconded to ITOCHU Automobile America Inc., Vice President (Detroit) Apr 2007 ITOCHU Corporation, Automotive Business Promotion Department, Parts Business Section Manager Jun 2012 ITOCHU Automobile Co., Ltd., General Manager, Corporate Planning Office Apr 2017 ITOCHU Automobile Co., Ltd., Director, General Manager, Corporate Planning Office Jun 2017 Suncall Corporation, Director Apr 2019 Suncall Corporation, Executive Officer, Deputy General Manager, Business and Administration Division Jun 2020 Suncall Corporation, Managing Executive Officer, General Manager, Planning and Administration Division Jun 2022 Suncall Corporation, Director, Managing Executive Officer, General Manager, Planning and Administration Division Jun 2023 Suncall Corporation, Director, Senior Managing Executive Officer, General Manager, Administration Division and Planning and Administration Division Apr 2024 Suncall Corporation, Representative Director, Senior Managing Executive Officer, General Manager, Administration Division Jun 2024 Suncall Corporation, Representative Director, Vice President and Executive Officer, General Manager, Administration Division (current)

Apr 1984 Joined Suncall Corporation Apr 2008 Suncall Corporation, General Manager, Functional Parts, Precision Functional Processing Division Apr 2009 President, SUNCALL AMERICA INC. Apr 2014 Suncall Corporation, Executive Officer, General Manager, Precision Functional Materials Division Apr 2017 Suncall Corporation, Managing Executive Officer, General Manager, Precision Functional Materials Division Apr 2018 Suncall Corporation, Managing Executive Officer, Deputy General Manager, Production Business Division, General Manager, Precision Functional Processing Division II Jun 2018 Suncall Corporation, Director, Managing Executive Officer, General Manager, Production Business Division and Precision Functional Processing Division II Aug 2021 Suncall Corporation, Director, Managing Executive Officer, General Manager, Production Business Division, Deputy General Manager, Product Strategy Office Jun 2022 Suncall Corporation, Senior Managing Executive Officer, General Manager, Production Business Division and Product Strategy Office Apr 2023 Suncall Corporation, Senior Managing Executive Officer, General Manager, Production Business Division and Product Strategy Office Jun 2024 Suncall Corporation, Senior Managing Executive Officer, General Manager, Production Business Division, Product Strategy Office and Precision Products Production Division Apr 2025 Suncall Corporation, Director, Senior Managing Executive Officer, General Manager, First Production Business Division and Product Strategy Office Jun 2026 Suncall Corporation, Director, Vice President and Executive Officer, Head of First Production Business Division concurrently Head of Product Strategy Office (current)

Apr 1993 Joined Kobe Steel, Ltd. Apr 2015 Kobe Steel, Ltd., Iron and Steel Business, Kobe Works, Wire Rod and Bar Technology Department, Chief Manager; General Manager, Wire Rod and Bar Technology Office Apr 2016 Kobe Steel, Ltd., Iron and Steel Business, Kakogawa Works, General Manager, Wire Rod and Bar Technology Department Apr 2018 Kobe Steel, Ltd., Iron and Steel Business, Kakogawa Works, Deputy Works Manager Apr 2020 Kobe Steel, Ltd., Executive Officer; Deputy Works Manager, Kakogawa Works; General Manager, Planning Office Apr 2021 Kobe Steel, Ltd., Executive Officer Apr 2023 Nippon Koshuha Steel Co., Ltd., Senior Managing Executive Officer Jun 2023 Nippon Koshuha Steel Co., Ltd., Representative Director, President Mar 2026 Kobe Steel, Ltd., Advisor Apr 2026 Kobe Steel, Ltd., Executive Officer (current) Jun 2026 Suncall Corporation, Director (current)

Jan 2009 Joined Nakamoto & Partners Apr 2014 Partner, Nakamoto & Partners (current) Apr 2020 Associate Professor, Professional Law Practice, Graduate School of Law, Kobe University Professor, Professional Law Practice, Graduate School of Law, Kobe University Apr 2021 Suncall Corporation, Director (current) Jun 2022 Registered as a Small and Medium Enterprise Management Consultant Jan 2024 Registered as a Small and Medium Enterprise Management Consultant (renewal)

Dec 15, 1961 Born Apr 1985 Joined Sony Corporation (now Sony Group Corporation) Aug 1991 Sony Deutschland GmbH, seconded; Personal Audio Product Manager Dec 1997 Sony Corporation, Overseas Marketing Headquarters Aug 1999 Sony Corporation, Event & Sports Entertainment Promotion Department Jul 2001 Seconded to Sony Pictures Entertainment Japan Inc. Sep 2007 Seconded to AXN Japan K.K., Director, Vice President and General Manager Oct 2008 Seconded to Mystery Channel Co., Ltd., Director, Vice President and General Manager (concurrent) Jun 2015 Seconded to Animax Broadcast Japan, Inc., Outside Director (concurrent) Oct 2015 Seconded to Star Channel Co., Ltd., Representative Director, Vice President Nov 2018 Sony Pictures Entertainment Inc., Vice President Jun 2021 Nojima Corporation, Outside Director May 2022 PR TIMES, Inc., Outside Director (current) Jun 2022 Cecile Co., Ltd., Outside Director Mar 2023 Outsourcing Inc., Outside Director Jun 2023 Suncall Corporation, Director (current) Jun 2024 Kyushu Railway Company, Outside Director (current) Jun 2026 Japan Volleyball Association, Councilor (current)

Apr 1987 Joined ITOCHU Corporation Jun 1994 Completed LL.M., University of Washington School of Law Jun 1995 Admitted to the New York State Bar Apr 2012 Seconded to ITOCHU Marubeni Steel Corporation, Acting General Manager, Legal Department, Administration Division Apr 2014 ITOCHU Marubeni Steel Corporation, General Manager, Legal Department, Administration Division Apr 2017 ITOCHU International Inc., General Counsel and General Manager, Legal Department Apr 2020 Transferred to ITOCHU Marubeni Steel Corporation, Chief Administrative Officer and General Manager, Legal Department Apr 2021 ITOCHU Marubeni Steel Corporation, Acting General Manager, Corporate Strategy and Human Resources Headquarters; Chief Administrative Officer; General Manager, Legal Department Oct 2021 ITOCHU Marubeni Steel Corporation, Acting General Manager, Corporate Strategy and Human Resources Headquarters; Chief Administrative Officer Jun 2022 ITOCHU Marubeni Steel Corporation, Statutory Auditor Jun 2026 Suncall Corporation, Director, Audit and Supervisory Committee Member (current)

Apr 1994 Associate Professor, Faculty of Economics, Kwansei Gakuin University May 1995 Obtained Ph.D. (Economics), University of North Carolina at Chapel Hill Professor, Faculty of Economics, Kwansei Gakuin University (current) Jun 2020 Suncall Corporation, Director, Audit and Supervisory Committee Member (current)

Apr 1984 Joined Haneda Precision Industries Co., Ltd. Jun 1988 Obtained MBA, UCLA Anderson School of Management Jul 1988 Joined Sumitomo Trust & Banking Co., Ltd. Jun 1994 Founded Field Management Co., Ltd.; Representative Director (current) Jan 1997 Founded Biquest Co., Ltd.; Representative Director Apr 2002 Founded Axia Bioscience Co., Ltd. (now Axia Bio Co., Ltd.); Representative Director (current) Sep 2008 Biquest Co., Ltd., retired as Representative Director Under the Light Co., Ltd., Outside Director (current) Jun 2024 Suncall Corporation, Director, Audit and Supervisory Committee Member (current)