Apr 1984: Joined Isetan Co., Ltd. (currently Mitsukoshi Isetan Co., Ltd.) Apr 2011: Director and Executive Officer, General Manager of Corporate Planning Department, Mitsukoshi Isetan Co., Ltd. Apr 2012: Executive Officer, General Manager of Human Resources Department, Isetan Mitsukoshi Holdings Ltd. Apr 2016: Managing Executive Officer, General Manager of Information Strategy Headquarters, Isetan Mitsukoshi Holdings Ltd. May 2017: Joined Ryoyo Electro Corporation (currently Ryoyo Ryosan Co., Ltd.) as Special Adviser Aug 2017: Senior Managing Executive Officer, in charge of Management Reform Promotion, Ryoyo Electro Corporation Dec 2017: Senior Managing Executive Officer, in charge of Sales, Technology, Overseas Sales and Management Reform Promotion, Ryoyo Electro Corporation Mar 2018: Senior Managing Executive Officer, in charge of Sales, Technology, Overseas Sales, General Manager of Sales Headquarters and Management Reform Promotion, Ryoyo Electro Corporation Apr 2018: Representative Director, President, Ryoyo Electro Corporation Feb 2021: Representative Director, President and Executive Officer, Ryoyo Electro Corporation Apr 2024: Representative Director, President and Executive Officer, the Company (current) Apr 2026: Representative Director, Chairman and Executive Officer, Chairman of the Board, Ryoyo Ryosan Co., Ltd. (current)

Apr 1990: Joined Ryosan Co., Ltd. (currently Ryoyo Ryosan Co., Ltd.) Jul 2013: General Manager, Second Sales Department, Ryosan Co., Ltd. Jun 2017: Executive Officer, General Manager of Electronic Components Business Headquarters, Ryosan Co., Ltd. Jun 2019: Director and Senior Executive Officer, General Manager of Electronic Components Business Headquarters, Ryosan Co., Ltd. Feb 2020: Representative Director, President and Executive Officer, concurrently General Manager of Planning Headquarters and Electronic Components Business Headquarters, Ryosan Co., Ltd. Jun 2020: Representative Director, President and Executive Officer, concurrently General Manager of Electronic Components Business Headquarters, Ryosan Co., Ltd. Jun 2021: Representative Director, President and Executive Officer, Ryosan Co., Ltd. Apr 2024: Representative Director, Executive Vice President and Executive Officer, the Company (current) Apr 2026: Representative Director, President and Executive Officer, Ryoyo Ryosan Co., Ltd. (current)

Mar 1988: Joined Ryosan Co., Ltd. (currently Ryoyo Ryosan Co., Ltd.) May 2007: General Manager, Nagoya First Branch, Ryosan Co., Ltd. Nov 2013: President, Ryosan Thailand Co., Ltd. Jun 2016: Executive Officer, General Manager of Chubu and Tokai Sales Headquarters, Ryosan Co., Ltd. Jun 2020: Executive Officer, General Manager of Domestic Sales Headquarters No. 1, Ryosan Co., Ltd. Jun 2021: Director and Executive Officer, General Manager of Sales Headquarters, concurrently General Manager of Domestic Sales Headquarters No. 1 and Technology Headquarters, Ryosan Co., Ltd. Apr 2024: Director and Managing Executive Officer, General Manager of Sales Headquarters and Head of Block 1, Ryosan Co., Ltd. Apr 2024: Director and Managing Executive Officer, the Company (current) Apr 2026: Director and Managing Executive Officer, General Manager of Device Sales Headquarters and General Manager of Overseas Division, Ryoyo Ryosan Co., Ltd. (current)

Apr 1987: Joined Mitsubishi Bank, Ltd. (currently MUFG Bank, Ltd.) Oct 2015: Seconded to Ryosan Co., Ltd. (currently Ryoyo Ryosan Co., Ltd.) as General Manager of IR and Public Relations Office Jun 2016: General Manager of Management Strategy Office, Ryosan Co., Ltd. Jul 2016: Joined the company Jun 2020: Executive Officer, General Manager of Planning Headquarters and General Manager of Management Planning Office, Ryosan Co., Ltd. Jun 2021: Executive Officer, General Manager of Planning Headquarters and General Manager of Business Planning Office, Ryosan Co., Ltd. Apr 2023: Executive Officer, General Manager of Planning Headquarters, Ryosan Co., Ltd. Apr 2024: Director and Managing Executive Officer, General Manager of Administration Headquarters, Ryosan Co., Ltd. Apr 2024: Director and Managing Executive Officer, General Manager of Administration Headquarters and in charge of Internal Audit Department, the Company (current) Apr 2026: Director and Managing Executive Officer, Ryoyo Ryosan Co., Ltd. (current)

Apr 1985: Joined Ryoyo Denki Co., Ltd. (currently Ryoyo Ryosan Co., Ltd.) Aug 2007: General Manager of Information Systems Office, Ryoyo Electro Corporation Nov 2011: General Manager of Systems Technology Department, Technology Headquarters, Ryoyo Electro Corporation Feb 2016: General Manager of Technology Headquarters, Ryoyo Electro Corporation Mar 2018: General Manager of Technology Strategy Headquarters, Ryoyo Electro Corporation Feb 2019: Executive Officer, General Manager of Technology Strategy Headquarters, Ryoyo Electro Corporation Feb 2021: Managing Executive Officer, in charge of Technology Strategy Headquarters, General Manager of Technology Strategy Headquarters, Ryoyo Electro Corporation Apr 2022: Director and Managing Executive Officer, in charge of Technology Strategy Headquarters, General Manager of Technology Strategy Headquarters, Ryoyo Electro Corporation Apr 2025: Director and Managing Executive Officer, General Manager of Technology Headquarters, Ryoyo Electro Corporation Jun 2025: Director and Managing Executive Officer, the Company (current) Apr 2026: Director and Managing Executive Officer, General Manager of Technology Headquarters, Ryoyo Ryosan Co., Ltd. (current)

Apr 1975: Joined Isetan Co., Ltd. (currently Mitsukoshi Isetan Co., Ltd.) Feb 1995: General Manager of Sales Policy Department, Sales Headquarters, Isetan Co., Ltd. Jun 2002: Executive Officer, in charge of General Planning, Corporate Planning Department, Isetan Co., Ltd. Apr 2008: Director and Senior Managing Executive Officer, General Manager of Management Strategy Headquarters, Isetan Mitsukoshi Holdings Ltd. Jan 2010: Representative Director and Senior Managing Executive Officer, General Manager of Management Strategy Headquarters, Isetan Mitsukoshi Holdings Ltd. Jun 2012: Full-time Corporate Auditor, Isetan Mitsukoshi Holdings Ltd. Jun 2017: Outside Director, Audit and Supervisory Committee Member, Showa Corporation (currently Hitachi Astemo, Ltd.) Apr 2020: Outside Director, Ryoyo Electro Corporation (currently Ryoyo Ryosan Co., Ltd.) Apr 2022: Chairman of the Board, Ryoyo Electro Corporation Apr 2024: Outside Director, Chairman of the Board, the Company (current) Apr 2026: Outside Director (non-executive), Ryoyo Ryosan Co., Ltd. (current)

Oct 1977: Joined Management Work Co., Ltd. Dec 1988: Joined TSD Co., Ltd. Apr 1993: Senior Managing Director, Neutral Co., Ltd. Apr 1996: Representative Director, President, Neutral Co., Ltd. Oct 2010: Representative Director, Intermind Co., Ltd. Oct 2011: Director, Cloudland Co., Ltd. Sep 2015: Executive Officer, Cyberlinks Co., Ltd. Jan 2022: Adviser, Cyberlinks Co., Ltd. (current) Jun 2022: Outside Director, Ryosan Co., Ltd. (currently Ryoyo Ryosan Co., Ltd.) Apr 2024: Outside Director, the Company (current)

May 1987: Joined Daiwa Securities Co., Ltd. Apr 2008: General Manager of Public Relations Department, Daiwa Securities Group Inc. Apr 2013: Executive Officer, Deputy in charge of Public Relations, Daiwa Securities Group Inc.; Executive Officer, Daiwa Securities Co., Ltd. Apr 2014: Executive Officer in charge of Public Relations, Daiwa Securities Group Inc.; Executive Officer, Daiwa Securities Co., Ltd. Apr 2016: Managing Executive Officer in charge of Public Relations, Daiwa Securities Co., Ltd. Apr 2017: Managing Executive Officer in charge of Corporate Business and Initial Public Offerings, Daiwa Securities Co., Ltd. Apr 2021: Senior Managing Director in charge of Initial Public Offerings, Daiwa Securities Co., Ltd. Apr 2022: Representative Director, President, Daiwa Fund Consulting Co., Ltd. Jun 2025: Outside Director, the Company (current) Dec 2025: Chief Marketing Officer, NANO Holdings Co., Ltd. (current) Adviser, Bay Currant, Inc. (current)

Apr 1983: Joined Mitsubishi Bank, Ltd. (currently MUFG Bank, Ltd.) Nov 2011: Seconded to Ryoyo Electro Corporation (currently Ryoyo Ryosan Co., Ltd.) as General Manager of Management Strategy Office Feb 2012: Executive Officer, General Manager of Management Strategy Office, Deputy General Manager of Overseas Sales Headquarters, Ryoyo Electro Corporation Apr 2012: Joined the company Nov 2012: Executive Officer, General Manager of Overseas Sales Headquarters, Ryoyo Electro Corporation Feb 2014: Senior Executive Officer, General Manager of Overseas Sales Headquarters, Ryoyo Electro Corporation Oct 2014: Registered as US Certified Public Accountant Feb 2015: Senior Executive Officer, General Manager of Administration Headquarters, General Manager of Overseas Sales Headquarters and General Manager of CSR Department, Ryoyo Electro Corporation Nov 2015: Senior Executive Officer, General Manager of Administration Headquarters and General Manager of CSR Department, Ryoyo Electro Corporation Apr 2016: Director and Senior Executive Officer, in charge of Management Strategy Office, General Manager of Administration Headquarters, in charge of CSR Department and General Manager of Accounting Department, Ryoyo Electro Corporation Feb 2019: Director and Managing Executive Officer, in charge of Management Strategy Office and Administration Headquarters, Ryoyo Electro Corporation Jul 2019: Representative Director and Senior Managing Executive Officer, in charge of Management Strategy Office and Administration Headquarters, Ryoyo Electro Corporation Feb 2021: Representative Director and Senior Managing Executive Officer, in charge of Corporate Planning Headquarters and Administration Headquarters, Ryoyo Electro Corporation Feb 2022: Director and Managing Executive Officer, in charge of Internal Audit Department, CSR Department and special assignments, Ryoyo Electro Corporation Apr 2023: Director and Managing Executive Officer, in charge of Administration Headquarters, Internal Audit Department, CSR Department and special assignments, Ryoyo Electro Corporation Apr 2024: Director, Full-time Audit and Supervisory Committee Member, the Company (current)

Sep 1983: Joined Peat Marwick Mitchell & Co. (currently Deloitte Touche Tohmatsu LLC, Azsa LLC) Oct 1996: Partner, Century Audit Corporation (currently Azsa LLC) Oct 2001: Joined Shin Nihon & Co. (currently Azsa LLC) Jul 2003: Transferred to KPMG FAS Co., Ltd. Jul 2005: Director (Partner), KPMG FAS Co., Ltd. Apr 2008: Auditor, The Japan-British Society (current) Apr 2008: Representative Director, ACE Consulting Co., Ltd. (current) Apr 2011: Director, Association of Certified Fraud Examiners Japan Jan 2013: Auditor, NPO Think Kids (current) Mar 2013: Outside Director, Cross Vision International Co., Ltd. Jun 2016: Outside Director, Audit and Supervisory Committee Member, Ryosan Co., Ltd. (currently Ryoyo Ryosan Co., Ltd.) Jun 2017: Outside Corporate Auditor, Ichiken Co., Ltd. Apr 2024: Outside Director, Audit and Supervisory Committee Member, the Company (current)

Apr 1999: Joined Deloitte Touche Tohmatsu (currently Deloitte Touche Tohmatsu LLC) Jun 2002: Registered as Certified Public Accountant May 2006: Opened Oi Certified Public Accountant Office Jun 2013: Outside Corporate Auditor, Seabon Co., Ltd. Apr 2020: Outside Corporate Auditor, Ryoyo Electro Corporation (currently Ryoyo Ryosan Co., Ltd.) Oct 2021: Supervisory Executive Officer, Japan Logistics Fund, Inc. (current) Apr 2024: Outside Director, Audit and Supervisory Committee Member, the Company (current)

Apr 1987: Joined Minato Audit Corporation (currently Azsa LLC) Mar 1990: Registered as Certified Public Accountant Oct 1992: Opened Certified Public Accountant Takaya (Fukuda) Sachiko Office Oct 2001: Registered as Attorney-at-Law; joined Chiba Citizens' Cooperative Law Office (current) Apr 2018: Representative Audit Committee Member, City of Narashino (current) Apr 2024: Outside Director, Audit and Supervisory Committee Member, the Company (current) Jun 2024: Outside Director, Oji Holdings Corporation (current)