Apr 1991 Joined Three Quarter Co., Ltd. Mar 1994 Joined the Company Sep 1995 Appointed General Manager, Sales Promotion Department Sep 1997 Appointed Director, Head of Division Nov 1998 Appointed Managing Director Nov 1999 Appointed Vice President and Director Nov 1999 Appointed Director, Atex Co., Ltd. (now RAG Technical Service Co., Ltd.) Oct 2000 Appointed Representative Director of the Company (current) Representative Director, Atex Co., Ltd. (now RAG Technical Service Co., Ltd.) (current) Feb 2003 Appointed President and Director, BHAG Corporation (now BHAG Corporation Co., Ltd.) Aug 2021 Appointed Representative Director, BHAG Corporation Co., Ltd. (current)

Dec 1993 Joined Three Quarter Co., Ltd. Dec 1993 Joined the Company Nov 1998 Appointed General Manager, Sales Department Nov 2002 Appointed Executive Officer Jan 2003 Appointed Director Apr 2003 Appointed Director, RAG Technical Service Co., Ltd. Jan 2006 Resigned as Director, RAG Technical Service Co., Ltd. Nov 2006 Appointed Head of Space Business Division (current) Apr 2019 Appointed Senior Managing Director (current)

Apr 2002 Joined the Company Dec 2012 Appointed Deputy Unit Leader, Internal Audit Office Jun 2015 Appointed Unit Leader, Corporate Planning Office Feb 2017 Concurrently Appointed Unit Leader, Information Management Unit, Administration Division Jan 2019 Appointed Director, Head of Administration Division (current)

Apr 2006 Joined the Company Dec 2018 Appointed Unit Leader, Funabashi Branch, Brokerage Consulting Business Department, Space Business Division (now Operations Management Business (Brokerage), Space Business Division) Jan 2021 Appointed Director, General Manager of Operations Management Department, Space Business Division (current)

Apr 1974 Joined The Mitsubishi Bank, Ltd. (now MUFG Bank, Ltd.) Apr 1996 Appointed Deputy General Manager, Dalian Branch, same bank Jun 2000 Appointed Deputy General Manager, Nakano-Ekimae Branch, same bank Nov 2002 Joined Matsuya Foods Co., Ltd. (now Matsuya Foods Holdings Co., Ltd.); appointed Manager attached to Head of Product Division Apr 2006 Appointed General Manager, Risk Management Office, Matsuya Foods Co., Ltd. Jun 2009 Appointed Full-time Audit & Supervisory Board Member, Matsuya Foods Co., Ltd. Jun 2013 Retired as Full-time Audit & Supervisory Board Member, Matsuya Foods Co., Ltd. Jan 2014 Appointed Audit & Supervisory Board Member, RAG Technical Service Co., Ltd. (current) Jan 2014 Appointed Outside Audit & Supervisory Board Member of the Company Jan 2018 Appointed Outside Director (Audit and Supervisory Committee Member) of the Company (current)

Apr 1991 Joined Funai Soken Inc. Apr 2008 Appointed Senior Consultant, Funai Soken Inc. Apr 2015 Concurrently Appointed Part-time Lecturer, Faculty of Business Administration, Rikkyo University Jun 2017 Appointed Director, Japan Commercial Wrapping Association (General Incorporated Association) (current) Apr 2019 Established Mugamae Co., Ltd. and appointed Representative Director (current) Jan 2020 Appointed Outside Director, Shimojima Co., Ltd. (current) Jun 2020 Appointed Outside Director (Audit and Supervisory Committee Member) of the Company (current)

Dec 2015 Registered with the Bar Association (68th class) Jan 2016 Joined Spring Law Office May 2022 Completed LL.M. program, University of California, Los Angeles School of Law Oct 2022 Passed New York State Bar Examination Oct 2023 Returned to Spring Law Office Jan 2025 Appointed Partner, Spring Law Office (current) Outside Audit & Supervisory Board Member, Meitz Co., Ltd. (current) Aug 2025 Appointed Outside Director (Audit and Supervisory Committee Member) of the Company (current)