Apr 2002 Joined the Company Mar 2015 Senior Manager, Engineering Division Apr 2018 CRDO and Vice President, Research & Development Division Apr 2021 CRDO, Research & Development Division Feb 2023 Director, Hookup Inc. (current) Mar 2023 Representative Director, CEO (current) Nominating and Compensation Committee Member (current)

Mar 1988 Joined the Company Sep 2005 General Manager, Engineering Division Feb 2012 Director, Vice President, Product Development Mar 2016 CDO and Vice President, Engineering Division Apr 2018 CPDO and Vice President, Product Development Division Apr 2021 CTO, Engineering Division Mar 2023 Director, CTO (current)

Oct 1995 Joined Tohmatsu & Co. (currently Deloitte Touche Tohmatsu LLC) May 1999 Registered as Certified Public Accountant Jul 2002 Seconded to Deloitte Kuala Lumpur Office, Director, Head of Japanese Corporate Division Sep 2006 Senior Manager, M&A Transaction Division Jun 2008 Joined BrainPad Inc. Aug 2008 Director, Head of Business Support Division, BrainPad Inc. Dec 2009 Joined Misumi Corporation; seconded to Promicros Inc. (currently SIGNI Inc.), General Director Jun 2012 Joined the Company, Vice President, Administration Division Mar 2013 Director, CFO (current) Mar 2018 Manager, ZOOM North America, LLC (current) Apr 2018 Director, Mogar Music S.p.A. (now Mogar Music S.r.l.) (current) Mar 2021 Director, Hookup Inc. (current) Jan 2023 Director, Sound-Service Musikanlagen-Vertriebsgesellschaft mbH (current)

Apr 1977 Joined KORG Inc. Sep 1983 Participated in the founding of the Company Apr 1985 Section Chief, Design Section, Engineering Department Apr 1990 Section Chief, General Affairs Section, General Affairs Department Apr 1993 Deputy General Manager, Administration Department; Section Chief, Overseas Sales Section Apr 1996 General Manager, Administration Department; Section Chief, Overseas Sales Section; Section Chief, Sales Promotion Section Feb 1998 Director in charge of Sales and Administration Sep 2003 Managing Director May 2008 Representative Director, CEO May 2013 Manager, ZOOM North America, LLC (current) Apr 2018 Director (President), Mogar Music S.p.A. (now Mogar Music S.r.l.) (current) Mar 2021 Director, Hookup Inc. (current) Jan 2023 Director, Sound-Service Musikanlagen-Vertriebsgesellschaft mbH (current) Mar 2023 Representative Director, Group CEO Jan 2024 Representative Director, Group CEO and CSMO Mar 2025 Director, Founder (current)

Apr 1999 Joined Acom Co., Ltd. Dec 2005 Joined Tohmatsu & Co. (currently Deloitte Touche Tohmatsu LLC) Jan 2010 Joined AGS Consulting Co., Ltd. Dec 2010 Registered as Certified Public Accountant Jan 2015 Established Axel Alliance Accounting Office (currently Axel Accounting Office), Representative Jun 2015 Director, Audit and Supervisory Committee Member, the Company (current) Jan 2016 Established Axel Alliance Co., Ltd. (currently Axel Consulting Co., Ltd.), Representative Director (current) Dec 2017 Outside Director, Paraca Inc. (current) Jan 2020 Managing Partner, Axel Tax Accountants Corporation (current) Jul 2020 Managing Partner, Axel Audit Corporation (current) Mar 2021 Audit & Supervisory Board Member, Hookup Inc. (current) Mar 2023 Chair, Nominating and Compensation Committee, the Company (current)

Oct 2000 Registered as Attorney-at-law (Tokyo Bar Association) Oct 2000 Joined Takahashi Tetsu Law Office Jul 2003 Partner, Kasumigaseki Partners Law Office Dec 2020 Partner, ITN Law Office Mar 2021 Director, Audit and Supervisory Committee Member, the Company (current) Mar 2023 Member, Nominating and Compensation Committee, the Company (current) Jun 2023 Outside Director, Audit and Supervisory Committee Member, Ando Corporation (current) Dec 2025 Established EST Partners Law Office, Partner (current)

Jul 2004 Joined Tohmatsu & Co. (currently Deloitte Touche Tohmatsu LLC) Oct 2011 Joined AGS Consulting Co., Ltd. Jan 2016 Established Nakano Certified Public Accountant and Tax Accountant Office, Representative (current) Jan 2016 Established AAA Sogo Accounting Co., Ltd., Representative Director (current) Jun 2018 Outside Director (Audit and Supervisory Committee Member), Ishigaki Foods Co., Ltd. (currently Well Dish Inc.) Jul 2020 Managing Partner, Axel Audit Corporation (current) Dec 2023 Outside Audit & Supervisory Board Member, Tokyo Keiki Inc. May 2024 Outside Director (Audit and Supervisory Committee Member), Tokyo Keiki Inc. (current) Mar 2026 Director (Audit and Supervisory Committee Member), the Company (current) Nominating and Compensation Committee Member, the Company (current)