Apr 1973 Joined the Company Jun 2001 General Manager, Engineering Division; General Manager, Engineering Department No. 2 Jun 2002 Director Jun 2004 Managing Director Jun 2006 Senior Managing Director Jun 2007 Representative Director, Executive Vice President Jun 2010 Representative Director, President Jun 2020 Representative Director, President, President Executive Officer Jun 2023 Representative Director, Chairman Apr 2026 Director, Chairman of the Board (current)

Apr 1980 Joined the Company Jun 2009 General Manager, Industrial Materials and Apparel Materials Business Division Jun 2012 Director Jun 2014 Retired as Director; President, Toray International, Inc. Jun 2016 Senior Managing Director Jun 2020 Representative Director, Executive Vice President and Executive Officer Jun 2023 Representative Director, President, President Executive Officer (current)

Apr 1984 Joined the Company Jan 2004 General Manager, Film Research Laboratory Nov 2009 General Manager, High-Performance Film Technology Department and General Manager, Film Research Laboratory Jun 2012 General Manager, Tsuchiura Plant Jun 2014 Director Jun 2016 Managing Director Jun 2020 Retired as Managing Director; Managing Executive Officer Jun 2022 Senior Managing Executive Officer Jun 2023 Director, Senior Managing Executive Officer Apr 2025 Director, Executive Vice President and Executive Officer Apr 2026 Representative Director, Executive Vice President and Executive Officer (current)

Apr 1982 Joined the Company Dec 2007 General Manager, Short Fiber Business Division May 2012 General Manager, Filament Business Division May 2013 General Manager, Industrial Materials and Apparel Materials Business Division May 2016 General Manager, Textile Business Division; Chairman, Toray Textiles Europe (non-executive) Jun 2016 Director Jun 2018 Retired as Director; President, Toray International, Inc. Jun 2020 Managing Executive Officer Jun 2023 Senior Managing Executive Officer Apr 2026 Executive Vice President and Executive Officer Jun 2026 Representative Director, Executive Vice President and Executive Officer (current)

Apr 1986 Joined the Company Apr 2011 General Manager, Film Business Planning and Management Office; General Manager, Resin and Chemicals Business Planning and Management Office Jun 2017 Director, Toray Film Processing Co., Ltd. Jul 2020 In charge of Composite Materials Business Headquarters; General Manager, Composite Materials Business Planning and Promotion Department Jun 2023 In charge of Corporate Planning Office Apr 2025 Senior Executive Officer Jun 2025 Director, Senior Executive Officer (current)

Apr 1986 Joined the Company Jun 2010 General Manager, Accounting Department Jun 2018 General Manager, Administration Division, Toray International, Inc. Jun 2020 In charge of Related Businesses Headquarters; General Manager, Group Business Planning and Promotion Office Jun 2023 Deputy Head, Related Businesses Headquarters; General Manager, Group Business Planning and Promotion Office Apr 2025 Senior Executive Officer Jun 2025 Director, Senior Executive Officer (current)

Jan 1998 Associate Professor, Faculty of Economics, University of Geneva Apr 2002 Professor, Graduate School of Engineering, Tohoku University Jun 2007 Outside Director, Compagnie de Saint-Gobain S.A. Sep 2010 Deputy Director, Directorate for Science, Technology and Industry, OECD Mar 2013 Member, Council for Science, Technology and Innovation Apr 2020 Executive Director, RIKEN Jul 2022 Representative Director, Japan Association for Science Promotion (NPO) Jun 2023 Outside Director, the Company (current) Apr 2024 Executive Director, Yamaguchi University (current) Jul 2024 Director, GPAI Tokyo Expert Support Center, National Institute of Information and Communications Technology (current); Director, GPAI Expert Community Tokyo Center, same institute (current)

Apr 1986 Joined Otsuka Pharmaceutical Co., Ltd. Jun 2005 Representative Director, Sysley Japan K.K. Jan 2009 Managing Executive Officer, Otsuka Pharmaceutical Co., Ltd. May 2015 Managing Executive Officer, Otsuka Holdings Co., Ltd. Apr 2017 Director, Kitakamakura Girls' School (current) Mar 2025 Advisor, Otsuka Holdings Co., Ltd. (current) Apr 2025 Professor, Graduate School of Business Administration, Waseda University (current) Jun 2025 Outside Director, the Company (current)

Apr 1981 Joined the Company Oct 2010 Regional Head, Europe; Representative, Toray in Europe; Director, European Office Apr 2014 Counselor, Corporate Planning Office Jun 2016 General Manager, General Affairs and Legal Division; General Manager, General Affairs Department Jun 2017 Director Jun 2020 Retired as Director; Senior Executive Officer Jun 2021 Managing Executive Officer Jun 2023 Audit and Supervisory Board Member (Full-time) (current)

Apr 1985 Joined the Company Jun 2009 General Manager, Finance Department Jun 2013 General Manager, Related Business Department Jun 2016 General Manager, Internal Audit Department Nov 2020 Director, Toray Composite Materials America, Inc. Jun 2023 General Manager, Internal Audit Department Jun 2025 Audit and Supervisory Board Member (Full-time) (current)

Apr 1981 Appointed Assistant Judge Apr 1991 Judge, Takamatsu District and Family Courts Apr 1994 Judge, Tokyo District Court Apr 1998 Research Judge, Supreme Court of Japan Apr 2003 Presiding Judge, Tokyo District Court Apr 2009 Judge, Intellectual Property High Court Apr 2013 Presiding Judge, Kawasaki Branch, Yokohama District and Family Courts May 2014 Chief Judge, Fukui District and Family Courts Jun 2015 Presiding Judge, Intellectual Property High Court May 2018 Chief Judge, Intellectual Property High Court Oct 2020 President, Takamatsu High Court Oct 2021 Registered as attorney-at-law (Daiichi Tokyo Bar Association); Of Counsel, Nishimura & Asahi (current) Jun 2023 Outside Audit and Supervisory Board Member, the Company (current) Jun 2026 Chairman (Representative Director), General Incorporated Association SARTRAS (current)

Apr 1981 Joined The Mitsui Bank, Ltd. Apr 2010 Executive Officer, Sumitomo Mitsui Banking Corporation Apr 2011 Managing Executive Officer, Sumitomo Mitsui Banking Corporation Apr 2013 Managing Executive Officer, Sumitomo Mitsui Banking Corporation; Managing Executive Officer, Sumitomo Mitsui Financial Group, Inc. Jun 2013 Director, Sumitomo Mitsui Financial Group, Inc. Apr 2014 Director and Senior Managing Executive Officer, Sumitomo Mitsui Banking Corporation; Director, Sumitomo Mitsui Financial Group, Inc. Apr 2017 Director and Deputy President Executive Officer, Sumitomo Mitsui Banking Corporation; Director, Deputy President Executive Officer and Group CRO, Sumitomo Mitsui Financial Group, Inc. Apr 2019 Senior Advisor, Sumitomo Mitsui Banking Corporation and Sumitomo Mitsui Financial Group, Inc. Jul 2019 Retired Aug 2019 Director, SMBC Trust Bank Ltd. Sep 2019 Representative Director, President and Chief Operating Officer, SMBC Trust Bank Ltd. Jun 2022 Chairman, SMBC Trust Bank Ltd. Jun 2023 Outside Audit and Supervisory Board Member, the Company (current) Jun 2024 Senior Advisor, SMBC Trust Bank Ltd. (current) Mar 2025 Outside Director, World Holdings Co., Ltd. (current)

Apr 1986 Joined Dai-ichi Life Insurance Company, Limited Aug 1988 Joined Chuo Shinko Audit Corporation (later Chuo Aoyama Audit Corporation) Oct 1999 Partner, Chuo Aoyama Audit Corporation (later Misuzu Audit Corporation) Dec 2004 Representative Partner, Misuzu Audit Corporation Aug 2007 Partner, Tohmatsu Audit Corporation (currently Deloitte Touche Tohmatsu LLC) Jun 2018 Executive Officer, Deloitte Touche Tohmatsu LLC Jun 2019 Senior Executive Officer, Deloitte Touche Tohmatsu LLC Jun 2022 Retired as Executive Officer; General Manager, Non-financial Sustainability Assurance Promotion Office, Deloitte Touche Tohmatsu LLC Sep 2024 Resigned from Deloitte Touche Tohmatsu LLC Oct 2024 Representative, Masahiko Inoue Certified Public Accountant Office (current) Oct 2024 Senior Fellow, Accounting Education and Training Institute (current) Jun 2025 Outside Audit and Supervisory Board Member, the Company (current)

Apr 1985 Joined The Furukawa Electric Co., Ltd. Jun 2015 Director and Managing Executive Officer, The Furukawa Electric Co., Ltd. Apr 2016 Representative Director and Senior Executive Officer, The Furukawa Electric Co., Ltd. Apr 2017 Representative Director, President, The Furukawa Electric Co., Ltd. Apr 2023 Director, Chairman, The Furukawa Electric Co., Ltd. (current) Jul 2023 Outside Director, NTT DATA Group Corporation (current) Jun 2024 Outside Director, JFE Holdings, Inc. (current) Jun 2026 Outside Director, the Company (current)

Apr 1982 Joined the Ministry of International Trade and Industry Sep 2005 Director, Economic Partnership Division, Trade Policy Bureau, Ministry of Economy, Trade and Industry (METI) Jul 2006 Director, Planning and Coordination Division, Nuclear and Industrial Safety Agency, METI Jul 2008 Director, Trade Control Division, Trade and Economic Cooperation Bureau, METI Jul 2010 Deputy Director-General, Secretariat of the Intellectual Property Strategy Headquarters, Cabinet Secretariat Aug 2012 Retired from METI Oct 2012 Vice Chairman and Chairman, Japan Chemical Fibers Association; Vice Chairman and Secretary-General, Japan Textile Federation Apr 2019 Retired as Vice Chairman and Chairman, Japan Chemical Fibers Association; Retired as Vice Chairman and Secretary-General, Japan Textile Federation Apr 2020 Representative Director, Executive Vice President and Executive Officer, Tokyo Gas Engineering Solutions Corporation Mar 2022 Retired as Representative Director, Executive Vice President and Executive Officer, Tokyo Gas Engineering Solutions Corporation Apr 2022 Full-time Audit and Supervisory Board Member, Tokyo Gas Network Co., Ltd. Mar 2025 Retired as Full-time Audit and Supervisory Board Member, Tokyo Gas Network Co., Ltd. Jul 2025 Senior Managing Director, Center for International Economic Partnership Promotion (general incorporated foundation) (current) Jun 2026 Outside Director, the Company (current)