Apr 1987 Joined Nihon Fuller Co., Ltd. (now Sekisui Fuller Company, Ltd.) Mar 1999 Joined the Company; Tokyo Sales Section Manager, Sales Division III Mar 2007 General Manager, Sales Department, Hot Melt Business Division May 2008 Executive Officer; General Manager, Sales Department, Hot Melt Business Division Mar 2011 Executive Officer; General Manager, Hot Melt Business Division and Hot Melt Sales Department May 2011 Director, Executive Officer; General Manager, Hot Melt Business Division and Hot Melt Sales Department Jan 2012 Representative Director, President, PT. MORESCO MACRO ADHESIVE May 2014 Director, Managing Executive Officer; General Manager, Hot Melt Business Division and Hot Melt Sales Department Mar 2015 Director, Managing Executive Officer; General Manager, Hot Melt Business Division May 2017 Director, Senior Managing Executive Officer; General Manager, Hot Melt Business Division and Metalworking Fluids Business Division May 2018 Representative Director, President, Senior Managing Executive Officer, COO May 2021 Representative Director, President, CEO (current)

Apr 1982 Joined the Company Mar 2008 General Manager, Sales Department, Functional Materials Business Division May 2010 Executive Officer; General Manager, Sales Department, Functional Materials Business Division Mar 2015 Representative Director, President, MORESCO (THAILAND) CO., LTD. May 2015 Executive Officer, in charge of Southeast Asia May 2016 Senior Executive Officer, in charge of Southeast Asia Feb 2017 Representative Director, President, MORESCO HM&LUB INDIA PRIVATE LIMITED May 2017 Director, Senior Executive Officer, in charge of Southeast Asia May 2018 Director, Senior Executive Officer, in charge of Overseas Business Nov 2020 Chairman, Wuxi Desong Technology Co., Ltd. May 2021 Director, Senior Managing Executive Officer, COO (current) Apr 2025 Representative Director, President, Moresco Techno Co., Ltd. (current)

Apr 2010 Joined Mizuho Corporate Bank, Ltd. (now Mizuho Bank, Ltd.); Syndication Promotion Manager, Product Distribution Department Jul 2012 Deputy General Manager, Shinjuku Branch, Mizuho Corporate Bank, Ltd. Apr 2015 General Manager, Investor Services Department, Trust & Custody Services Bank, Ltd. (now Custody Bank of Japan, Ltd.) May 2017 Senior Advisor, Business Audit Department, Mizuho Bank, Ltd. Mar 2019 Joined the Company; Senior Manager, Corporate Planning Department Mar 2020 General Manager, Overseas Sales Department, Hot Melt Business Division Jan 2021 Executive Officer, in charge of Administration; CFO Mar 2021 Executive Officer, in charge of Administration and Safety; CFO May 2021 Director, Senior Executive Officer, CFO, in charge of Administration and Safety Mar 2022 Director, Senior Executive Officer, CFO Apr 2024 Director, Senior Executive Officer, CFO, in charge of Sustainability May 2025 Director, Managing Executive Officer, CFO, in charge of Sustainability (current)

Apr 1996 Joined the Company Mar 2014 General Manager, Sales Department, Metalworking Fluids Business Division May 2018 General Manager, Metalworking Fluids Business Division and Sales Department May 2019 Executive Officer; General Manager, Metalworking Fluids Business Division and Sales Department May 2021 Representative Director, President, Moresco Techno Co., Ltd. Mar 2023 Executive Officer; General Manager, Functional Materials Business Division May 2024 Director, Executive Officer, in charge of Overseas Business (current) Mar 2025 Representative Director, President, MORESCO HM&LUB INDIA PRIVATE LIMITED (current)

Apr 1992 Joined the Company Mar 2012 General Manager, Hot Melt Development Department, Hot Melt Business Division Mar 2015 Executive Officer; General Manager, Hot Melt Development Department Mar 2021 Executive Officer; General Manager, Hot Melt Development Department and R&D Department Mar 2022 Executive Officer; General Manager, R&D Department May 2025 Director, Executive Officer, CTO (current)

Nov 2007 General Manager, Ichihara R&D Center, Electronics Business Division, HD Business Division, Showa Denko K.K. (now Resonac Corporation) Sep 2008 General Manager, Technology Development Department, HD Business Division, Showa Denko K.K. Jan 2012 Corporate Fellow; General Manager, Technology Development Department, HD Business Division, Showa Denko K.K. Jan 2015 Senior Corporate Fellow; General Manager, Technology Development Division, HD Business Division, Showa Denko K.K. Jan 2019 Officer; General Manager, Technology Development Division, Device Solutions Business Division, Showa Denko K.K. Jan 2020 Executive Officer, Chief Technology Officer (CTO), Showa Denko K.K. Mar 2020 Director, Executive Officer, CTO, Showa Denko K.K. Jan 2022 Director, Managing Executive Officer, CTO, Showa Denko K.K. Jan 2022 Managing Executive Officer, CTO, Showa Denko Materials Co., Ltd. (now Resonac Corporation) Jan 2023 Fellow, Resonac Corporation Jan 2025 Advisor, Resonac Hard Disk Co., Ltd. (current) May 2025 Director of the Company (current)

Apr 1993 Joined the Company Mar 2007 Section Manager, Oyama Sales Office, Functional Materials Sales Department, Functional Materials Business Division Mar 2011 Section Manager, Business Section and Sales Planning Section, Osaka Branch Mar 2016 Senior Manager, Corporate Planning Department Mar 2018 General Manager, Human Resources Department, Administration Division May 2022 General Manager, Human Resources Department and General Affairs Department Feb 2023 General Manager, Human Resources Department Mar 2024 General Manager, Internal Audit Office May 2026 Director, Full-time Audit and Supervisory Committee Member (current)

Apr 1998 Registered as attorney-at-law; joined Sawada Kikui Law Office (now Sawada Nakagami Mori Law Office) Apr 2005 Partner Attorney, Sawada Nakagami Law Office (now Sawada Nakagami Mori Law Office) Jun 2010 Outside Audit & Supervisory Board Member, Nishishiba Electric Co., Ltd. Jun 2011 Outside Audit & Supervisory Board Member, Glory Ltd. May 2019 Representative Attorney, Sawada Nakagami Mori Law Office (current) Jun 2019 Outside Audit & Supervisory Board Member, Daiwa Kogyo Co., Ltd. (current) May 2020 Director, Audit and Supervisory Committee Member of the Company (current)

Apr 1981 Joined Daimaru, Inc. (now Daimaru Matsuzakaya Department Stores Co., Ltd.) May 2011 Executive Officer; General Manager, Second MD Promotion Department, MD Strategy Promotion Office, Daimaru, Inc. Sep 2011 Executive Officer; General Manager, Independent Business Division, MD Strategy Promotion Office, Daimaru, Inc. Apr 2013 Executive Officer; General Manager, Daimaru Osaka Umeda Store Jan 2017 Executive Officer; General Manager, Daimaru Kobe Store Jan 2020 Executive Officer; General Manager, Daimaru Sapporo Store Jan 2021 Executive Officer, in charge of special matters for the President Jun 2021 Joined Ad Daisen Co., Ltd.; General Manager, Ad Teresupport Headquarters May 2022 Director of the Company May 2025 Director, Audit and Supervisory Committee Member (current)

Mar 1982 Joined Osaka National Tax Bureau Jul 2017 Director, Kainan Tax Office Jul 2022 Director, Kadoma Tax Office Sep 2024 Opened Yukiko Hirasawa Tax Accountant Office; Director (current) Jun 2025 Outside Director, Hosiden Corporation (current) May 2026 Director, Audit and Supervisory Committee Member (current)