Apr 1987 Joined Toyo Engineering Corporation Apr 1999 Joined the Company Apr 2004 General Manager, MCFrame Business Division Apr 2006 General Manager, Product Business Division Jun 2010 Director Jun 2014 In charge of Kansai Branch and Chubu Sales Office Jun 2015 Managing Director Jun 2015 General Manager, New Product Planning Division Jun 2019 Senior Managing Director Apr 2020 Representative Director (current) Apr 2020 President and Director (current)

Apr 1986 Joined Toyo Engineering Corporation Sep 1999 Joined the Company Apr 2011 Deputy General Manager, Solution Project General Division Jun 2013 Director Jun 2013 General Manager, Solution Project General Division Jun 2015 General Manager, Solution Business Division Apr 2019 General Manager, Business Management Division Jun 2019 Managing Director Apr 2020 General Manager, Corporate Management Division (current); in charge of Global Business Promotion Division Jun 2022 Representative Director (current) Jun 2022 Senior Managing Director (current) Jun 2023 In charge of Alliance Department

Apr 1989 Joined Toyo Engineering Corporation Apr 1999 Joined the Company Apr 2009 General Manager, Product Development Division, Product Business Division Apr 2014 General Manager, Sales Division, Product Business Division Jun 2015 Director Jun 2015 General Manager, Product Business Division; in charge of Kansai Branch and Chubu Sales Office Jun 2022 Managing Director (current) Apr 2023 In charge of Kansai-Chubu General Division Apr 2024 General Manager, Solution Business Division (current)

Apr 1993 Joined Toyo Engineering Corporation Jul 2000 Joined the Company Apr 2006 General Manager, Planning Department, Corporate Planning Division Apr 2015 Deputy General Manager, Corporate Planning Division Apr 2016 General Manager, 2nd Sales Division, Solution Business Division Apr 2019 General Manager, Solution Business Division Jun 2019 Director Apr 2024 General Manager, Product Business Division (current); in charge of Kansai-Chubu General Division Jun 2024 Managing Director (current) Oct 2025 In charge of Business Strategy Division (current); in charge of Kansai General Division (current)

Apr 1993 Joined Toyo Engineering Corporation Apr 2000 Joined the Company Apr 2010 General Manager, Sales Division, Product Business Division Apr 2013 General Manager, Marketing Division, Product Business Division Jun 2015 Deputy General Manager, New Product Planning Division Oct 2016 General Manager, Marketing Planning Division, New Product Development Division Apr 2019 Deputy General Manager, New Product Development Division Apr 2021 Deputy General Manager, Product Business Division (current); General Manager, Product Development Division, Product Business Division Jun 2023 Director (current) Apr 2024 In charge of Global Business Promotion Division (current)

Apr 1992 Joined Toyo Engineering Corporation Jan 2000 Joined the Company Apr 2014 General Manager, b-ridge Business Department, Solution Project General Division Apr 2015 General Manager, b-ridge Division, Solution Business Division Oct 2016 Deputy General Manager, Marketing Planning Division, New Product Development Division Apr 2018 General Manager, 1st Sales Division, Solution Business Division Apr 2019 Deputy General Manager, Solution Business Division (current) Jun 2023 Director (current) Apr 2024 In charge of Marketing Planning Division Apr 2026 In charge of Business Innovation Division (current)

Apr 1984 Joined Toyo Engineering Corporation Oct 1990 Joined Arthur D. Little Japan, Inc. Jan 2003 Director, Arthur D. Little Japan, Inc. Apr 2010 Professor, Graduate School of Technology Management, Nippon Institute of Technology (current) Jun 2011 Outside Director of the Company (current) Apr 2015 Senior Advisor, Arthur D. Little Japan, Inc.

Apr 1982 Joined Olympus Optical Co., Ltd. (now Olympus Corporation) Oct 1999 Posted to Olympus Singapore Oct 2001 General Manager, Industrial Information Division, Olympus Optical Co., Ltd. Apr 2003 General Manager, IT Strategy Office, Olympus Optical Co., Ltd. Apr 2006 General Manager, IT Reform Promotion Department and IT Infrastructure Technology Department, Olympus Optical Co., Ltd. Jul 2009 General Manager, IT Division, Olympus Optical Co., Ltd. Apr 2012 Executive Officer, Chief Compliance Officer, Olympus Optical Co., Ltd. Apr 2016 Executive Officer, General Manager, CSR Division, Olympus Optical Co., Ltd. Oct 2018 Executive Officer, Chief Information Security Officer, Olympus Optical Co., Ltd. Apr 2019 Executive Officer, Vice President, Chief Information Security Officer, Olympus Optical Co., Ltd. Mar 2022 Outside Director, Cybernet Systems Co., Ltd. Apr 2022 Professor, Faculty of Business Administration, Kansai International University (current) Jun 2023 Outside Director of the Company (current)

Oct 2001 Registered as attorney-at-law (First Tokyo Bar Association) Apr 2003 Member, Consumer Issues Countermeasures Committee, First Tokyo Bar Association Jun 2008 Member, Intellectual Property Law Research Subcommittee, General Law Research Institute, First Tokyo Bar Association (current) Jul 2010 Member, Environmental Protection Countermeasures Committee, First Tokyo Bar Association (current) Jan 2011 Partner, Okamura Sogo Law Office (current) Apr 2017 Member, Special Committee on Civil Litigation Issues, First Tokyo Bar Association (current) Apr 2017 Member, Discussion Group on Operation of Civil Litigation, Tokyo District Court and Three Tokyo Bar Associations Jun 2023 Outside Audit & Supervisory Board Member, Toyo Engineering Corporation (current) Jul 2023 Member, Committee on Judicial Speedy Trial Issues, Japan Federation of Bar Associations (current) Jun 2024 Outside Director (Audit and Supervisory Committee Member) of the Company (current)

Apr 1986 Joined Toyo Engineering Corporation Apr 1999 Joined the Company Nov 2005 General Manager, Kansai Branch Jan 2012 General Manager, Bi'enji Business Information Systems Engineering (Shanghai) Co., Ltd. Apr 2012 Chairman, Bi'enji Business Information Systems Engineering (Shanghai) Co., Ltd. Jun 2015 Deputy General Manager, Product Business Division; General Manager, Marketing Division, Product Business Division Apr 2018 Deputy General Manager, Solution Business Division; General Manager, 1st SCM Solution Division, Solution Business Division Jun 2020 Director (full-time Audit and Supervisory Committee Member) (current)

Apr 1987 Joined Lotte Co., Ltd. Jan 2009 General Manager, Accounting Department, Lotte Co., Ltd. Jan 2009 Accounting Manager, Accounting Department, Lotte Holdings Co., Ltd. Mar 2012 Executive Officer, Lotte Co., Ltd. Jan 2015 Senior Executive Officer, Lotte Co., Ltd. Jun 2016 Director, Senior Executive Officer, Lotte Co., Ltd. Jun 2017 Director, Managing Executive Officer, Lotte Co., Ltd. Jun 2024 Adviser, Lotte Co., Ltd. (current) Jun 2026 Outside Director (Audit and Supervisory Committee Member) of the Company (current)