Apr 1979 Joined the Company Oct 1986 Director, Fuso Light Alloys of America (currently Aresty Wilmington CORP.) Jun 1987 Director of the Company May 1994 Chairman of the Board, Aresty Wilmington CORP. Jun 1995 Senior Managing Director of the Company Jun 1997 Representative Director, Vice President of the Company Oct 1997 Representative Director, President of the Company Jun 2001 Director, Kyoto Diecast Industry Co., Ltd. Jul 2001 Executive Officer of the Company Jun 2003 Senior Executive Officer of the Company Jun 2005 Chief Operating Officer of the Company Mar 2023 Representative Director, Chairman and Chief Executive Officer of the Company Jun 2024 Director and Chairman of the Company (current) Chairman, Executive Officer of the Company (current)

Apr 2009 Joined the Company Jan 2011 Director, Aresty Wilmington CORP. Apr 2014 General Manager, IT Systems Department of the Company Jun 2016 Executive Officer of the Company Jun 2017 Managing Executive Officer; General Manager, Administration Division; Director of the Company Jun 2019 Senior Managing Executive Officer; Representative Director of the Company Mar 2023 Representative Director, President of the Company (current) Chief Operating Officer of the Company Jun 2024 Chief Executive Officer of the Company (current)

Apr 1983 Joined the Company Jun 2006 General Manager, Western Japan Diecast Sales Department of the Company Mar 2007 Executive Officer; Deputy General Manager, Sales Division; General Manager, Diecast Sales Department of the Company May 2008 General Manager, Sales Division of the Company Apr 2011 Managing Executive Officer of the Company Jun 2015 Director of the Company Jun 2019 Senior Managing Executive Officer of the Company (current) Mar 2023 Representative Director of the Company (current) General Manager, Quality Assurance Division of the Company (current)

Apr 1986 Joined Sanwa Bank, Ltd. (currently MUFG Bank, Ltd.) Jun 2015 Joined the Company Jun 2017 General Manager, Corporate Planning Department of the Company Jun 2019 Executive Officer of the Company Apr 2022 General Manager, Administration Division of the Company (current) Apr 2023 Managing Executive Officer of the Company (current) Jun 2023 Director of the Company (current)

Apr 1980 Joined Nissan Diesel Industry Co., Ltd. (currently UD Trucks Corporation) Apr 2005 General Manager, Inspection Department, the same company Apr 2006 General Manager, Factory Quality Assurance Department, the same company Apr 2008 General Manager, Production PT Technology, Volvo Powertrain Japan, the same company Jan 2011 Managing Executive Officer, Volvo Powertrain Operations Japan, UD Trucks Corporation Jul 2012 Managing Executive Officer, GTO Powertrain Production Japan, the same company Jul 2016 Senior Managing Executive Officer in charge of Production, the same company Oct 2018 Representative Director, President and Senior Managing Executive Officer in charge of Production, the same company Apr 2022 Advisor, the same company (retired Mar 2023) Jun 2024 Director of the Company (current)

Apr 1984 Joined the Company Nov 2006 General Manager, Kumagaya Plant and General Manager, Aluminum Sales Department of the Company Jul 2014 General Manager, Human Resources Department of the Company Apr 2018 Managing Director, Aresty India Private Limited May 2020 Senior Advisor, Secretariat of Audit and Supervisory Committee of the Company Jun 2021 Director, Audit and Supervisory Committee Member of the Company (current)

Nov 1986 Ph.D. in Economics, University of Minnesota Apr 1987 Associate Professor, Faculty of Economics, Keio University Apr 1991 Visiting Researcher, Sciences Po (Paris) Apr 1994 Professor, Faculty of Economics, Keio University Jan 2001 Senior Policy Councilor for International Economic Affairs, Cabinet Office Oct 2005 Dean, Faculty of Economics, Keio University Apr 2008 Examiner, Certified Public Accountant Examination Mar 2012 Outside Director, Kenedix, Inc. Jun 2016 Outside Director, KYB Corporation Jun 2017 Director, Audit and Supervisory Committee Member of the Company (current) Apr 2019 Professor Emeritus, Keio University (current) President, Tokyo International University Apr 2022 Executive Advisor and Professor, Faculty of Economics, Tokyo International University Apr 2026 Executive Advisor and Special Professor, Tokyo International University (current)

Apr 1978 Registered as Attorney-at-Law (Tokyo Bar Association) Apr 1978 Joined Osaki Law Office Apr 2008 Mori & Kikuchi Law Office (current) Jun 2019 Director, Audit and Supervisory Committee Member of the Company (current)

Apr 2001 Researcher, Research Department, Tokyo Institute of Municipal Research (currently Gotoh-Yasuda Memorial Tokyo Urban Research Institute) Apr 2002 Associate Professor, Faculty of Business Administration, Hosei University (title changed to Associate Professor in 2007) Apr 2007 Visiting Researcher, University of California, Irvine Apr 2008 Professor, Faculty of Business Administration, Hosei University Apr 2012 Professor, Faculty of Economics, Keio University (current) Apr 2013 Concurrent Professor, Graduate School of Law, Keio University Jun 2015 Outside Director, Alfresa Holdings Corporation Jun 2023 Director, Audit and Supervisory Committee Member of the Company (current)

Apr 1985 Joined Nippon Light Metal Company, Ltd. Jul 2004 General Manager, Technology Department, Shimizu Plant, the same company Sep 2006 General Manager, Development Department, Shimizu Plant, the same company Jan 2009 General Manager, Overseas Operations Department, Chemical Products Division, the same company Jun 2013 General Manager, Administration Department, Chemical Products Division (concurrent), the same company Oct 2015 Plant Manager, Shimizu Plant, the same company Jun 2017 Executive Officer, Division Manager, Chemical Products Division, the same company Jun 2021 Director, Managing Executive Officer, the same company Jun 2021 Director, General Manager, Technology and Development Office, Nippon Light Metal Holdings Company, Ltd. Jun 2023 Director, Audit and Supervisory Committee Member of the Company (current) Jun 2024 Senior Executive Officer, General Manager, Technology and Development Office, Nippon Light Metal Holdings Company, Ltd. (current) Apr 2026 Director, Senior Executive Officer, Nippon Light Metal Company, Ltd. (current)