Apr 1982 Joined the Company Apr 2000 General Manager of Satellite Communications Dept. Apr 2004 General Manager of Network Solutions Dept. Jul 2005 Executive Officer Apr 2007 General Manager of Engineering Dept. Apr 2009 In charge of Broadband Network Dept. and Transmission and Distribution Systems Sales Dept. Apr 2012 Deputy General Manager of Business Management Headquarters, in charge of overseas subsidiaries management; in charge of Information and Communication Systems Sales Dept. Jun 2012 Director of the Company Apr 2013 In charge of Disaster Prevention Information Systems Sales Dept. and Components and Equipment Sales Dept. Apr 2014 In charge of Special Equipment Dept. Apr 2017 In charge of New Business Promotion Office; General Manager of New Business Promotion Office Apr 2020 In charge of Overseas Business Management and Overseas Business Promotion Office Apr 2021 General Manager of Overseas Promotion Office; in charge of Next-Generation Business Development Dept. and Advanced Technology Laboratory Apr 2022 Assistant to Overseas Business Management Apr 2023 (details not stated in source) Apr 2024 (details not stated in source) Apr 2026 (details not stated in source) Jun 2026 In charge of Overseas Business Promotion Office; Managing Director of the Company; General Manager of Business Management Headquarters (current); Representative Director, President of the Company (current)

Aug 1987 Joined the Company Apr 2004 General Manager of General Affairs Dept. and General Manager of Accounting Dept. Jun 2004 Director of the Company Apr 2006 In charge of General Affairs Dept. and Accounting Dept.; General Manager of General Affairs Dept. (current) Apr 2015 Managing Director of the Company (current)

Feb 1995 Joined the Company Apr 2001 General Manager of IT Engineering Dept. Apr 2002 General Manager of IT Division Apr 2003 General Manager of Engineering Dept. Jul 2005 Executive Officer Apr 2006 Deputy General Manager of Business Management Headquarters Jun 2006 Director of the Company (current) Apr 2008 In charge of Support Technology Dept.; General Manager of Technology Center Apr 2011 In charge of Product Solutions Dept. Apr 2012 Deputy General Manager of Business Management Headquarters; in charge of Technology Development Dept. Apr 2015 In charge of Planning and Strategy Office; General Manager of Planning and Strategy Office (current) Apr 2016 In charge of IT Technology Dept. Apr 2017 In charge of Disaster Prevention Information Systems Dept.; General Manager of Disaster Prevention Information Systems Dept. Apr 2020 In charge of ICT Systems Dept.; General Manager of ICT Systems Dept. Apr 2021 In charge of DX Promotion (current) Apr 2025 In charge of Information Systems Office; General Manager of Information Systems Office (current)

Apr 1983 Joined the Company Apr 2006 Deputy General Manager of Accounting Dept. Jun 2007 Executive Officer of the Company; General Manager in charge of Accounting, General Manager in charge of Stock Affairs Jun 2009 Director of the Company; General Manager of Accounting Dept. (current)

Apr 2000 Registered as attorney-at-law (Daiichi Tokyo Bar Association); joined Miyama Yuzo Law Office (currently Miyama Sogo Law Office) Oct 2005 Joined Shin-Chiyoda Sogo Law Office; Partner Attorney of the same office (current) Jun 2017 Director of the Company (current) Mar 2025 Outside Director (Audit and Supervisory Committee Member), Wintest Corporation (current)

Apr 1978 Joined Showa Electric Wire & Cable Co., Ltd. (currently SWCC Corporation) Jun 2003 Director and General Manager of Finance Dept. of the same company Jun 2004 (details not stated in source) Apr 2006 (details not stated in source) Jun 2014 (details not stated in source) Jun 2015 (details not stated in source) Apr 2019 (details not stated in source) Jun 2021 Managing Director of the same company; Managing Director and Representative Director, President, Showa Electric Wire Business Solutions Co., Ltd. (currently SWCC Corporation); Senior Managing Director, Fujikura Electric Wire Co., Ltd.; Representative Director, President of the same company; Advisor of the same company; Director of the Company (current)

Apr 1993 Joined The Nippon Credit Bank, Ltd. (currently Aozora Bank, Ltd.) Jan 1997 Investment Analyst, Investment Management Dept., Fidelity Investments Japan Limited Apr 2002 Investment Analyst, Investment Management Dept., Capital Research and Management Company Feb 2006 Investment Analyst, Tokyo Representative Office, Halbadia Capital Management Apr 2012 Executive Officer and General Manager of Business Planning Dept., Morito Co., Ltd.; General Manager of Business Planning Dept. (2012 to 2015 as stated in source) Oct 2015 General Manager of Management Planning Office, Otsuka Furniture, Inc. Apr 2016 General Manager of Business Development Dept. and Management Planning Dept., Corporate Strategy Division, JVC KENWOOD Corporation Apr 2019 Executive Officer and General Manager of Business Planning Dept., JVC KENWOOD Corporation Apr 2020 Assistant to CEO, JVC KENWOOD Corporation Jul 2020 Executive Officer and General Manager of Business Planning Dept., Company Management Planning Division, Frontier Management Inc. Jun 2021 (details not stated in source) Jun 2022 (details not stated in source) Jun 2024 (details not stated in source) Jun 2024 (details not stated in source) Apr 2026 (details not stated in source) Jun 2026 Outside Director, Saxa Holdings, Inc.; Director of the Company (current); Director and Managing Executive Officer, Suzumo Machinery Co., Ltd.; Outside Director, Kanto Denka Kogyo Co., Ltd. (current); Director, Suzumo Machinery Co., Ltd. (current); Outside Director, Kinki Sharyo Co., Ltd. (current)

Apr 1983 Joined the Company Apr 1997 General Manager of Officers Office Apr 1999 General Manager of Human Resources Dept. Apr 2006 Executive Officer Apr 2007 General Manager of Business Management Headquarters Apr 2021 In charge of IR Promotion Office Jun 2025 Full-time Audit & Supervisory Board Member of the Company (current)

Nov 1977 Joined Showa Audit Corporation (currently EY ShinNihon LLC) Mar 1982 Registered as Certified Public Accountant May 1999 Representative Partner, Ota Showa & Co. (currently EY ShinNihon LLC) Jul 2013 Opened Shintaro Furuya CPA Office; Representative (current) Jun 2014 Outside Audit & Supervisory Board Member, Business Brain Ota Showa Co., Ltd. Jun 2016 Outside Director (Audit and Supervisory Committee Member), Business Brain Ota Showa Co., Ltd. Jun 2020 (details not stated in source) Dec 2021 Audit & Supervisory Board Member of the Company (current) (date not stated) Outside Director (Audit and Supervisory Committee Member), Global Security Expert Co., Ltd. (current)

Oct 1991 Joined Chuo Audit Corporation Aug 1995 Registered as Certified Public Accountant Apr 2002 Opened Mizue Sato CPA Office; Director (current) Jun 2005 Registered as Certified Tax Accountant; opened Mizue Sato Tax Accountant Office; Director (current) Jun 2018 Auditor, Ito International Education Exchange Foundation (current) Jun 2025 (details not stated in source) Dec 2025 Audit & Supervisory Board Member of the Company (current) (date not stated) Outside Director (Audit and Supervisory Committee Member), GMO Payment Gateway, Inc. (current)