Apr 1970 Joined Keiwa Shoko Co., Ltd. (now KEIWA Incorporated) Mar 1974 Director, KEIWA Incorporated Mar 1977 Managing Director, KEIWA Incorporated Mar 1982 Senior Managing Director, KEIWA Incorporated Mar 1986 Representative Director, Vice President, KEIWA Incorporated Mar 1991 Representative Director, President, KEIWA Incorporated Mar 2023 Representative Director, Chairman and CEO, KEIWA Incorporated Dec 2024 Representative Director, President, KEIWA Incorporated (current)

Oct 2023 Joined KEIWA Incorporated Feb 2024 Executive Officer, General Manager of Technology & Production Division and Center Manager, Shiga Advanced Techno Center, KEIWA Incorporated Apr 2024 Director, Keiwa Photoelectric Materials (Nanjing) Co., Ltd. Jul 2024 Executive Officer, General Manager of Technology & Production Division and Awaji Base Manager, KEIWA Incorporated Sep 2024 Managing Senior Executive Officer, General Manager of Technology & Production Division and Awaji Base Manager, KEIWA Incorporated Jan 2025 Managing Senior Executive Officer, General Manager of Production Division, KEIWA Incorporated Mar 2025 Senior Managing Director, General Manager of Production Division, KEIWA Incorporated (current) Feb 2026 Chairman, Keiwa Photoelectric Materials (Nanjing) Co., Ltd. (current)

Jan 1995 Joined KEIWA Incorporated Apr 2010 Executive Officer, KEIWA Incorporated Jun 2013 Director, KEIWA Incorporated Oct 2014 Director, General Manager of Production Division, KEIWA Incorporated Jan 2016 Director, Deputy General Manager of Production Division, KEIWA Incorporated Jun 2017 Director, General Manager of Strategic Procurement Division, KEIWA Incorporated Mar 2018 Managing Director, General Manager of Strategic Procurement Division, KEIWA Incorporated Mar 2020 Managing Senior Executive Officer, General Manager of Production Division, KEIWA Incorporated Mar 2021 Managing Senior Executive Officer, Head of Quality Assurance Office, KEIWA Incorporated Jan 2025 Managing Senior Executive Officer, in charge of Quality Assurance, KEIWA Incorporated Mar 2025 Managing Director, in charge of Quality Assurance, KEIWA Incorporated Sep 2025 Senior Managing Director, in charge of Quality Assurance, KEIWA Incorporated Oct 2025 Senior Managing Director, General Manager of FL Division, KEIWA Incorporated (current)

Apr 1996 Joined KEIWA Incorporated Apr 2013 Manager, President's Office, KEIWA Incorporated Mar 2014 Director, Taiwan Keiwa Co., Ltd. Jun 2014 General Manager, Human Resources & General Affairs Unit, KEIWA Incorporated Oct 2014 Deputy General Manager, Administration Division, KEIWA Incorporated Jan 2016 Director, Deputy General Manager, Administration Division, KEIWA Incorporated Mar 2018 Director, Keiwa Photoelectric Materials (Nanjing) Co., Ltd. Jun 2020 Director, Deputy General Manager, Administration Division, and General Manager, Human Resources & General Affairs Department, KEIWA Incorporated Mar 2021 Managing Director, in charge of Administration & Procurement, and General Manager of Administration Division, KEIWA Incorporated Jan 2024 Managing Director, in charge of Administration, and General Manager of Administration Division, KEIWA Incorporated Feb 2025 Managing Director, Head of President's Office, KEIWA Incorporated Jan 2026 Managing Director, Head of ESL Office, KEIWA Incorporated (current)

Sep 2010 General Manager, IMV (THAILAND) CO.,LTD. Jun 2016 Vice President, IMV America, Inc. Oct 2023 Manager, Europe & Americas Sales Department, IMV Co., Ltd. Mar 2024 Director, KEIWA Incorporated Oct 2024 Acting Head of Overseas Business Division, General Manager of Logistics Department and General Manager of Europe & Americas Sales Department, IMV Co., Ltd. Jan 2026 Managing Director, Deputy General Manager of FL Division and Head of Marketing Center, KEIWA Incorporated Feb 2026 Managing Director, General Manager of Marketing Division, KEIWA Incorporated (current) Chairman and General Manager, Taiwan Keiwa Co., Ltd. (current) Director and CEO, KEIWA Incorporated USA (current)

Apr 1994 Joined KEIWA Incorporated Apr 2009 Manager, OPALUS Sales Unit, Optical Sales Department, KEIWA Incorporated Dec 2010 Senior Manager, KEIWA Incorporated Jun 2012 Executive Officer, KEIWA Incorporated Mar 2018 Director, General Manager of OPALUS Department, KEIWA Incorporated Mar 2021 Senior Executive Officer, General Manager of Optical Sheet Division, KEIWA Incorporated May 2023 Senior Executive Officer, General Manager of Overseas Marketing Division, KEIWA Incorporated Jan 2024 Senior Executive Officer, General Manager of Lifestyle & Environment Innovation Division, KEIWA Incorporated Jan 2025 Senior Executive Officer, General Manager of Marketing Division, KEIWA Incorporated Mar 2025 Director, Executive Officer, General Manager of Marketing Division, KEIWA Incorporated (current) Jan 2026 Director, Executive Officer, Deputy General Manager of FL Division Marketing Center and General Manager of Optical Products Department, KEIWA Incorporated; CMO, KEIWA Incorporated USA Feb 2026 Director, Executive Officer, Deputy General Manager of Marketing Division and General Manager of Optical Products Department, KEIWA Incorporated (current); CMO, CFO and Secretary, KEIWA Incorporated USA (current)

Sep 2002 Joined KEIWA Incorporated Dec 2017 Center Manager, Wakayama Techno Center, KEIWA Incorporated Apr 2019 Department Manager attached to General Manager of Administration Division, KEIWA Incorporated Mar 2021 Executive Officer, General Manager of Technology & Production Division, KEIWA Incorporated Aug 2021 Executive Officer, General Manager of Technology & Production Division and Center Manager, Shiga Advanced Techno Center, KEIWA Incorporated Feb 2024 Executive Officer, Deputy General Manager of Administration Division, KEIWA Incorporated Jan 2025 Executive Officer, Deputy General Manager of Administration Division, in charge of Logistics, President's Office, KEIWA Incorporated Jan 2026 Executive Officer, in charge of Logistics, ESL Office, KEIWA Incorporated Mar 2026 Director, Executive Officer, General Manager of Logistics Division and General Manager of Human Resources & General Affairs Department, KEIWA Incorporated (current)

Jun 2008 Representative Director, President, Hishie Chemical Co., Ltd. Jun 2013 Representative Director, Senior Advisor, Hishie Chemical Co., Ltd. Apr 2014 Specially Appointed Professor, Kyoto Institute of Technology Sep 2014 Representative Director, President, Plaisir Co., Ltd. (current) Jun 2015 Director, KEIWA Incorporated Mar 2025 Director, KEIWA Incorporated (current)

Oct 2014 Registered with Hyogo Bar Association; joined TMI Associates Kobe Office Apr 2018 Part-time Lecturer, Mukogawa Women's University (current) Jul 2020 Opened Kobe Grace Law Office (current) Mar 2023 Director, KEIWA Incorporated (current) Jun 2023 Outside Director, Socionext Inc. (current)

May 1997 Obtained BFA in Photography, Tyler School of Art and Architecture Mar 2009 Joined j.union Co., Ltd. (current) Apr 2017 Sole Proprietor (current) Mar 2024 Director, KEIWA Incorporated (current)

Apr 1981 Joined Jujo Paper Co., Ltd. (now Nippon Paper Industries Co., Ltd.) Jul 2002 President, Nippon Paper Tree Farm Australia Mar 2004 President, South East Fibre Exports Jun 2015 Director, General Manager of Materials Division, Nippon Paper Trading Co., Ltd. Jun 2017 Managing Director, General Manager of Materials Division, Nippon Paper Trading Co., Ltd. Oct 2017 Managing Director, General Manager of Living & Industrial Materials Division, Nippon Paper Trading Co., Ltd. Jun 2019 Joined KEIWA Incorporated Oct 2019 Deputy General Manager of Marketing Division, KEIWA Incorporated Nov 2019 Director, Keiwa Photoelectric Materials (Nanjing) Co., Ltd. Mar 2020 Managing Director, General Manager of Marketing Division, KEIWA Incorporated Mar 2021 Managing Director, in charge of Marketing, KEIWA Incorporated Jan 2024 Managing Director, in charge of Production, KEIWA Incorporated Jan 2025 Auditor, Keiwa Photoelectric Materials (Nanjing) Co., Ltd.; Auditor, Taiwan Keiwa Co., Ltd.; Statutory Auditor, Seoul Keiwa Photoelectric Co., Ltd.; Auditor, KEIWA Incorporated USA Mar 2025 Statutory Auditor, KEIWA Incorporated Oct 2025 Director, Audit and Supervisory Committee Member, KEIWA Incorporated (current)

Sep 1991 Joined Chuo Shinko Audit Corporation Mar 1999 Registered as Certified Public Accountant Apr 1999 Joined Sanwa Research Institute Co., Ltd. (now Mitsubishi UFJ Research & Consulting Co., Ltd.) Apr 2002 Joined Tokyo Hokuto Audit Corporation (now Seiyo Audit Corporation) Jan 2006 Opened Oho Certified Public Accountant Office, Head Jun 2011 Statutory Auditor, KEIWA Incorporated Oct 2016 Partner, Seiyo Audit Corporation Jun 2020 Outside Statutory Auditor, Namura Shipbuilding Co., Ltd. (current) Jun 2022 Outside Director, Juchheim Co., Ltd. (current) Jul 2023 Director, Seiyo Consulting Co., Ltd. Mar 2024 Outside Statutory Auditor, Keyence Corporation (current) Mar 2025 Statutory Auditor, KEIWA Incorporated Oct 2025 Director, Audit and Supervisory Committee Member, KEIWA Incorporated (current)

Dec 2016 Registered as attorney, Osaka Bar Association Jan 2017 Joined Hoenzaka Law Office (current) Mar 2021 Statutory Auditor, KEIWA Incorporated Jun 2023 Expert Director, Osaka Palcoop Consumers' Cooperative (current) Mar 2025 Director, KEIWA Incorporated Oct 2025 Director, Audit and Supervisory Committee Member, KEIWA Incorporated (current)