Apr 1975: Joined Kyorin Pharmaceutical Co., Ltd. Aug 1976: Joined the Company May 1986: Director, Head of Planning Office Oct 1986: Representative Director, President Aug 2002: Chairman, Showa Shinku Machinery (Shanghai) Co., Ltd. (current) Aug 2003: Chairman, Showa Shinku Machinery Trading (Shanghai) Co., Ltd. (current) Jul 2007: Executive Officer Jun 2008: Director, FEC Co., Ltd. Jun 2016: Representative Director, Executive Officer, President Apr 2025: Representative Director, Executive Officer, Chairman (current)

Apr 1985: Joined the Company Oct 2004: General Manager, Accounting Department Apr 2007: General Manager, Corporate Planning Office Jul 2007: Executive Officer Apr 2012: General Manager, Management Control Department Jun 2012: Director, Executive Officer, Head of Administration Division and General Manager, Management Control Department Apr 2020: Director, Executive Officer, Head of Administration Division and General Manager, Accounting Department Jun 2024: Director, Managing Executive Officer, Head of Administration Division and General Manager, Accounting Department Apr 2025: Representative Director, Executive Officer, President (current)

Apr 1992: Joined Kanazawa Murata Manufacturing Co., Ltd. Oct 2017: General Manager, SAW Technology Development Department, High-Frequency Device Business Division, Murata Manufacturing Co., Ltd. Apr 2022: Chief Engineer, Reliability Technology Center, Quality Assurance Division, Murata Manufacturing Co., Ltd. Sep 2022: Joined the Company; Executive Officer, Deputy Head of Technology Division Apr 2023: Executive Officer, Head of Technology Division Jun 2023: Director, Executive Officer, Head of Technology Division Apr 2026: Director, Executive Officer, Head of Technology Division and General Manager, Development Department (current)

Apr 1997: Joined the Company Apr 2020: General Manager, Sales Department Apr 2022: Executive Officer, Deputy Head of Sales Division and General Manager, Sales Department Nov 2022: Executive Officer, Deputy Head of Sales Division, General Manager, Sales Department and General Manager, Service Department Apr 2023: Executive Officer, Deputy Head of Sales Division and General Manager, Sales Department Apr 2024: Executive Officer, Head of Sales Division and General Manager, Sales Department Jun 2024: Director, Executive Officer, Head of Sales Division and General Manager, Sales Department Apr 2026: Director, Executive Officer, Head of Sales Division, General Manager, Sales Department and General Manager, Service Department (current)

Jul 2005: Joined the Company Apr 2020: Manager, Corporate Planning Office Jun 2021: General Manager, Human Resources & General Affairs Department Apr 2024: Executive Officer, Deputy Head of Administration Division and General Manager, Human Resources & General Affairs Department Apr 2025: Executive Officer, Head of Administration Division and General Manager, Corporate Planning Department Jun 2025: Director, Executive Officer, Head of Administration Division and General Manager, Corporate Planning Department Apr 2026: Director, Executive Officer, Head of Administration Division, General Manager, Corporate Planning Department and General Manager, Human Resources & General Affairs Department (current)

Apr 1998: Joined the Company Mar 2023: General Manager, Production Control Department Apr 2023: General Manager, Production Department and General Manager, Production Control Department Apr 2024: Executive Officer, Deputy Head of Production Division and General Manager, Production Control Department Apr 2025: Executive Officer, Head of Production Division and General Manager, Production Control Department Jun 2025: Director, Executive Officer, Head of Production Division and General Manager, Production Control Department (current)

Apr 1986: Joined the Company Apr 2012: General Manager, Human Resources & General Affairs Department Jun 2021: Audit & Supervisory Board Member (current)

Oct 2004: Joined ULVAC, Inc. Jul 2010: Manager, Chiba Super Materials Research Laboratory, ULVAC, Inc. Apr 2017: Manager, Super Materials Research Laboratory, ULVAC, Inc. Jul 2019: Manager, Technology Planning Office, ULVAC, Inc. Jan 2020: Manager, Strategic Planning Office, ULVAC, Inc. Jul 2023: Employee Director, Strategic Planning, ULVAC, Inc. Jul 2024: Executive Officer, ULVAC, Inc. (current) Jul 2024: Director, ULVAC-PHI, Inc. Jun 2025: Director, the Company (current) Jul 2025: Representative Director, ULVAC-PHI, Inc. (current)

Sep 2010: Earned doctorate (Science) Apr 2011: Representative, Hito Energy Research Institute Apr 2015: Associate Professor, Faculty of Health and Welfare Sciences, Obirin University Apr 2021: Professor, Faculty of Health and Welfare Sciences, Obirin University (current) Jun 2023: Director, Japanese Association of Health Psychology Apr 2024: Division Head (Welfare and Psychology), Faculty of Health and Welfare Sciences, Obirin University (current) Jun 2026: Director, the Company

Apr 1983: Joined Yachiyo Shinkin Bank (now Kiraboshi Bank, Ltd.) Apr 2005: Branch Manager, Ninomatsu Branch, The Yachiyo Bank, Ltd. (now Kiraboshi Bank, Ltd.) Apr 2009: Branch Manager, Shonandai Branch, Yachiyo Bank Apr 2012: Branch Manager, Sagamidai Branch, Yachiyo Bank Jun 2015: Representative Director, President, Sagamihara Industrial Creation Center Co., Ltd. Jun 2025: Director attached to the President's office, Sagamihara Industrial Creation Center Co., Ltd. Jun 2026: Director, the Company

Apr 1985: Registered as attorney; joined Oda Hisazo Law Office (now Amemiya Shinya Law Office) Apr 1992: Established Iidabashi Law Office Mar 2008: Partner, Amemiya Shinya Law Office Oct 2019: Deputy Managing Partner, Amemiya Shinya Law Office (current) Jun 2020: Audit & Supervisory Board Member, the Company (current)

Nov 1997: Joined ULVAC, Inc. Jul 2019: General Manager, Accounting Section, Finance & Accounting Department, ULVAC, Inc. Nov 2019: Deputy General Manager, Finance & Accounting Department and Head of Accounting Section, ULVAC, Inc. Jul 2020: General Manager, Accounting Department, ULVAC, Inc. Jun 2021: Audit & Supervisory Board Member, the Company (current) Jul 2022: General Manager, Internal Audit Office, ULVAC, Inc. (current)