Aug 1992 Executive Chief Engineer, Honda R&D Co., Ltd. Jul 2001 Senior Researcher, Honda R&D Co., Ltd. Jun 2002 Director, NF Holdings Jul 2002 Vice President and Director, NF Holdings Jul 2004 Representative Director, President Jun 2018 Representative Director, Chairman (current)

Apr 2016 Deputy General Manager, Global Human Resources Department, Mizuho Bank, Ltd. Apr 2018 Assistant to the General Manager, Group Business Administration Division, NF Holdings Jan 2020 General Manager, Secretariat Apr 2020 General Manager, Group Legal and Compliance Review Division Jul 2020 Executive Officer Aug 2020 General Manager, Management Operations Division Oct 2020 Managing Executive Officer Jun 2021 Director Jul 2022 General Manager, Operations Management Division Apr 2023 General Manager, Management Administration Division Jan 2024 Representative Director, CFO May 2024 Representative Director, President (current) Jan 2025 General Manager, Corporate Administration Division

Jun 2004 Audit Chief, Business Audit Office, The Bank of Tokyo-Mitsubishi, Ltd. Dec 2006 General Manager, General Affairs and Legal Department, NF Holdings Apr 2007 Executive Officer, General Manager, General Affairs and Legal Department Jun 2009 Director Jul 2011 Managing Director Apr 2015 Executive Officer, Executive Vice President Jun 2016 Senior Managing Director Jun 2018 Representative Director, Executive Officer, President Nov 2019 Director (current) Dec 2019 Representative Director, President, NF Blossom Technologies Co., Ltd. Sep 2021 General Manager, ESG Management Division Jul 2022 Executive Officer, President Feb 2023 Representative Director, Chairman, NF Customer Service Co., Ltd. Apr 2023 General Manager, Operations Management Division

Jul 2009 General Manager, Yokosuka Plant, Victor Company of Japan, Limited May 2012 Director, NF Engineering Co., Ltd. May 2013 Representative Director, President, NF Engineering Co., Ltd. Oct 2014 Executive Officer Oct 2014 Deputy General Manager, Production Division May 2016 General Manager, Production and Logistics Division Jun 2016 Managing Executive Officer Apr 2018 General Manager, Group Production Management Division Jun 2018 Director (current) Sep 2021 General Manager, Production Management Division Jul 2022 Senior Managing Executive Officer Apr 2024 General Manager, Procurement Management Division May 2026 Representative Director, Chairman, NF Engineering Co., Ltd. (current)

Feb 2019 Mitsubishi UFJ Bank, Marketing and Business Development Division (on record) Feb 2019 General Manager, Business Strategy Department, Lawson Bank, Inc. (seconded) Jun 2021 Assistant to the General Manager, Management Operations Division, NF Holdings Apr 2022 General Manager, Business Planning Office, Business Management Division Jul 2023 Executive Officer May 2024 General Manager, Management Administration Division Jul 2024 Managing Executive Officer Apr 2025 Senior Managing Executive Officer Jun 2025 Director, NF Holdings (current) May 2026 Vice President and Director, NF Circuit Design Block Co., Ltd. (current)

Apr 2006 Researcher, Bio-Mimetic Control Research Center, RIKEN (Institute of Physical and Chemical Research) Apr 2007 Assistant Professor, Faculty of Future Sciences, Tokyo Denki University Apr 2011 Associate Professor, Faculty of Future Sciences, Tokyo Denki University Jun 2020 Director, NF Holdings (current) Oct 2020 Professor, Faculty of Future Sciences, Tokyo Denki University (current)

Apr 1992 General Manager, Tsukuba Research Laboratory, Stanley Electric Co., Ltd. Jun 1996 General Manager, Technical Research Laboratory, Stanley Electric Co., Ltd. Jun 1997 Director, General Manager, Research and Development Division, Stanley Electric Co., Ltd. Jun 2005 Executive Officer, in charge of Research, Development and Intellectual Property, Stanley Electric Co., Ltd. Mar 2013 Full-time Audit & Supervisory Board Member, Nakanishi Inc. Apr 2019 Chief Program Director, Japan Science and Technology Agency (JST) Jun 2021 Director, NF Holdings (current)

Jun 1996 Senior Researcher, Tochigi R&D Center, Honda R&D Co., Ltd. Apr 2010 Management Office, Four-Wheel R&D Center, Honda R&D Co., Ltd. Jun 2018 Standing Audit & Supervisory Board Member, NF Holdings (current) Jun 2018 Member, Independent Committee, NF Holdings (current)

Dec 1988 Professor, Faculty of Engineering, Osaka University May 2005 Assistant to the President, Osaka University Apr 2007 Professor Emeritus, Osaka University Aug 2007 Director, Osaka University Aug 2008 Director and Vice President, Osaka University Jun 2012 Audit & Supervisory Board Member, NF Holdings (current) Jun 2012 Member, Independent Committee, NF Holdings (current) Apr 2017 President, Nara Gakuen University

Apr 2003 Professor, Faculty of Engineering, Kanto Gakuin University Apr 2010 Chair, Department of Information Networks and Media Engineering, Faculty of Engineering, Kanto Gakuin University Apr 2013 Professor, Faculty of Science and Engineering, Kanto Gakuin University; Head of Informatics Area Jun 2023 Audit & Supervisory Board Member, NF Holdings (current) Jun 2023 Member, Independent Committee, NF Holdings (current) Apr 2026 Professor, Department of Informatics, Faculty of Informatics, Kanto Gakuin University (current) May 2026 Chair, Department of Informatics, Faculty of Informatics, Kanto Gakuin University (current)