Jun 1965 Joined Towa Register Co., Ltd. Mar 1978 Established Towa Register Okayama Sales Co., Ltd. (now the Company) Representative Director of the Company (resigned Dec 2010) Apr 2013 Audit & Supervisory Board Member of the Company Jun 2013 Representative Director of the Company (current)

Apr 1988 Joined Nikkan Kakumaru Securities Co., Ltd. (now Mizuho Securities Co., Ltd.) Apr 2018 Securities Director and Okayama Branch Manager, Mizuho Securities Co., Ltd. Jul 2019 Securities Executive and Okayama Branch Manager, Mizuho Securities Co., Ltd. Oct 2021 Resigned from Mizuho Securities Co., Ltd. Nov 2021 Joined the Company; Executive Officer, Head of Business Creation Promotion Office and Kanto Manager Oct 2022 General Manager, Internal Audit Office and General Manager, Internal Control Mar 2023 Special Representative General Manager Dec 2023 Director of the Company (current)

Apr 1971 Joined Fujitsu Limited Oct 1982 Joined Hi-Elecon Co., Ltd. May 1989 Director and Systems Division General Manager, Hi-Elecon Co., Ltd. Oct 1990 Director, Elecom Information Service Co., Ltd. Jun 1991 Managing Director and Systems Division General Manager, Hi-Elecon Co., Ltd. Jun 1996 Managing Director and Business Division General Manager, Hi-Elecon Co., Ltd. Apr 2007 Managing Director and Administration Division General Manager, Hi-Elecon Co., Ltd. Jun 2007 Representative Director, Elecom Information Service Co., Ltd. Mar 2015 Outside Director, GoGyo Japan Co., Ltd. Jun 2015 Advisor, Hi-Elecon Co., Ltd. Nov 2016 Outside Director (Audit and Supervisory Committee Member) of the Company (current) Jan 2017 Founded FK Planning (sole proprietorship), Representative (current) Jul 2017 Chairman of the Board, GoGyo Japan Co., Ltd. (current) Nov 2017 Outside Director, Interface Corporation Nov 2020 Technical Advisor, Interface Corporation (current)

Apr 1971 Joined Kure Computer Center Co., Ltd. Jun 1989 Director and Sales Division General Manager, Kure Computer Center Co., Ltd. Dec 2002 Managing Director, Kure Computer Center Co., Ltd. May 2007 Joined Legend Applications Co., Ltd. (now Lakiel Co., Ltd.) Jun 2007 Director, Legend Applications Co., Ltd. (now Lakiel Co., Ltd.) Mar 2010 Joined Data Horizon Co., Ltd.; Chief Manager, Western Japan Sales Division Nov 2016 Outside Director (Audit and Supervisory Committee Member) of the Company (current)

Apr 1991 Joined Kakukaku Securities (now Mizuho Securities Co., Ltd.) Nov 2006 Branch Manager, Shakujii Branch, Mizuho Securities Co., Ltd. Apr 2011 Deputy General Manager, Human Resources Group, Human Resources Department, Mizuho Securities Co., Ltd. Apr 2021 Executive Officer and Branch Manager, Okayama Branch, Mizuho Securities Co., Ltd. Apr 2024 Branch Manager, Fukuoka Branch, Mizuho Securities Co., Ltd. Aug 2025 Executive Officer and General Manager, Dental DX Business Strategy Division of the Company (current)

Apr 1985 Joined The Shikoku Bank, Ltd. Mar 2018 Executive Officer, General Manager of Market & Finance Department and General Manager of General Affairs Department, The Shikoku Bank, Ltd. Oct 2020 Seconded to Haruyama Holdings Co., Ltd. Sep 2022 CFO, General Manager of Finance & Accounting Department and General Manager of Corporate Planning Department, Haruyama Holdings Co., Ltd. Apr 2024 CFO and General Manager of Finance & Accounting Department, Haruyama Holdings Co., Ltd.; Director and Managing Executive Officer, General Manager of Administration Division, Haruyama Trading Co., Ltd. Sep 2025 Executive Officer and General Manager, Accounting & Finance Division of the Company (current)

Apr 1992 Registered as Attorney-at-Law (Okayama Bar Association) Apr 1995 Opened Inoki Law Office Apr 2005 Vice President, Okayama Bar Association Aug 2006 Co-Representative, Inoki & Teshima Law Office (merged) Apr 2014 Co-Representative, Okayama Banchou Law Office (merged) (current) Apr 2020 Outside Director of the Company (current) President, Okayama Bar Association

Apr 1987 Joined Hitachi Chugoku Software Co., Ltd. (now Hitachi Solutions West Japan, Ltd.) Nov 2012 General Manager, Second Public Systems Business Division, Hitachi Solutions West Japan, Ltd. May 2018 Seconded to the Company as General Manager, Systems Business Division Mar 2019 Resigned from Hitachi Solutions West Japan, Ltd. Apr 2019 Joined the Company; General Manager, Systems Business Division Apr 2021 General Manager, DX Promotion Office Jan 2024 General Manager, Internal Audit Office (current)