Apr 1982 Joined Humo Laboratory Co., Ltd. Feb 1987 Joined Marubeni Hi-Tech Corporation (current: Marubeni Information Systems Co., Ltd.) Apr 1991 Joined the Company Oct 2006 General Manager, Test Technology Department, Solution Business Division, the Company Apr 2009 General Manager, Test Solutions Division, the Company Jun 2012 Director, General Manager, Test Solutions Division, the Company Apr 2016 Director, in charge of Test Solutions Division, the Company Jun 2017 Director, STAr Technologies, Inc. (current) Nov 2018 Senior Managing Director, in charge of Test Solutions Division, the Company Apr 2019 Representative Director, Senior Managing Director, the Company Apr 2021 Representative Director, President, the Company Jun 2021 Director, INNOTECH FRONTIER, Inc. (current) Jun 2023 Representative Director, President and Executive Officer, the Company (current)

Apr 1990 Joined Nomura Research Institute, Ltd. Jun 1997 Transferred to Nomura Securities Co., Ltd. May 1999 Joined Merrill Lynch Japan Securities Co., Ltd., Tokyo Branch (current: BofA Securities Japan Co., Ltd.) Jan 2001 Vice President, Investment Banking Division, Merrill Lynch Japan Securities Co., Ltd. Aug 2003 Joined SKY Perfect Communications Inc. (current: SKY Perfect JSAT Corporation) Nov 2004 General Manager, Corporate Planning Office, SKY Perfect Communications Inc. Apr 2009 General Manager, Administration Division, SKY Perfect Communications Inc. Aug 2010 Joined the Company; General Manager, Finance and Accounting Department, Administration Division, the Company Apr 2011 General Manager, Administration Division, the Company Jun 2013 Director, General Manager, Administration Division, the Company Feb 2015 Director, INNOTECH FRONTIER, Inc. (current) Apr 2021 Representative Director, Senior Managing Director, the Company May 2023 Director, STAr Technologies, Inc. (current) Jun 2023 Representative Director, Senior Managing Executive Officer, the Company (current)

Apr 1976 Joined the Ministry of Finance (current: Ministry of Finance) Jul 1981 Director, Hitachi Tax Office, National Tax Agency May 1990 Consul, Consulate-General of Japan in New York Jul 1993 Director, Public Relations Office, Secretariat, Minister's Secretariat, Ministry of Finance Jul 1994 Deputy Director, Budget Bureau (Coordination), Ministry of Finance May 1995 Secretary to the Chief Cabinet Secretary, Cabinet Secretariat Jul 1997 Budget Examiner, Budget Bureau (in charge of Foreign Affairs, Trade and Industry, and Economic Cooperation), Ministry of Finance Jul 1998 Director, Accounting Division, Accounting Department, Defense Agency Jul 2000 Director, General Affairs Division, Inspection Bureau, Financial Services Agency Jul 2001 Director, General Affairs and Inspection Division, Secretariat of the Securities and Exchange Surveillance Commission, Financial Services Agency Jul 2002 Director, General Affairs Division, Planning and Coordination Bureau, Financial Services Agency Jul 2003 Deputy Commissioner, Planning and Coordination Bureau (in charge of Inspection Bureau), Financial Services Agency Jul 2004 Deputy Commissioner, Planning and Coordination Bureau (in charge of Planning), Financial Services Agency Aug 2005 Senior Deputy Commissioner, Planning and Coordination Bureau, Financial Services Agency Jul 2007 Director-General, Equipment Bureau, Ministry of Defense Aug 2009 Vice Minister of Defense Feb 2012 Advisor, Ministry of Defense Jun 2012 Special Advisor, The Central Labour Finance Association Feb 2013 Auditor, Tokyo Foundation for Policy Research (current: The Tokyo Foundation) Jun 2014 Chairman, The Central Labour Finance Association; Chairman, National Association of Labour Credit Unions Jun 2021 Outside Director, the Company Jul 2022 Outside Audit & Supervisory Board Member, Daiwa Securities Co., Ltd. Jun 2023 Outside Director (Audit and Supervisory Committee Member), the Company (current) Jul 2024 Representative Director, President, Japan Aircraft Industry Promotion Co., Ltd. (current)

Apr 1989 Joined Nikkan Sports Newspaper Co., Ltd. (current: Nikkan Sports Holdings Inc.) Apr 2000 Registered as attorney-at-law; joined Abe, Iikubo & Katayama Apr 2004 Partner, Abe, Iikubo & Katayama (current) Oct 2006 Studied at University of International Business and Economics, Beijing, China Apr 2008 Posted to Embassy of Japan in China (First Secretary) Sep 2014 Outside Audit & Supervisory Board Member, Joyful Honda Co., Ltd. Jun 2016 Outside Audit & Supervisory Board Member, Nippon Suisan Kaisha, Ltd. (current: Nissui Corporation) May 2018 Managing Director, All Japan Baseball Association (current) Sep 2019 Auditor, Japan Asia Community Cultural Cooperation Organization (current) Jun 2020 Auditor, Japan Basketball Association (current) Jun 2021 Outside Director, the Company Jun 2023 Outside Director (Audit and Supervisory Committee Member), the Company (current) Jun 2024 Outside Director, Nihon Concrete Industry Co., Ltd. (current) Jun 2025 Outside Director, ASTI Corporation (current)

Apr 1984 Joined Daiwa Securities Co., Ltd. Sep 1990 Joined CS First Boston Securities (current: UBS Securities Japan Co., Ltd.) Mar 1995 Joined BZW Securities (current: Barclays Securities Japan Limited) Mar 1996 Joined Goldman Sachs Securities Co., Ltd. Apr 1998 Joined Merrill Lynch Japan Securities Co., Ltd. (current: BofA Securities Japan Co., Ltd.) Aug 2010 Joined AllianceBernstein Japan Ltd. Aug 2012 Joined Frontier Management Inc. Oct 2023 Joined KPMG FAS Co., Ltd. (current) Jun 2025 Outside Director (Audit and Supervisory Committee Member), the Company (current)