Jun 1966: Established Carmate Co., Ltd.; Representative Director, President Sep 1987: Established CARMATE CAR ACCESSORIES CO.,LTD.; Representative Director May 1988: Established Carmate Logistics Co., Ltd.; Representative Director Dec 1996: Established Kuaimeite Automobile Accessories (Shenzhen) Co., Ltd.; Chairman Feb 1997: Assumed office as Chairman, National Automotive Accessories Industry Association Oct 1999: Established Car Mate USA, Inc.; Chairman of the Board Jun 2003: Representative Director, Chairman and President, CEO of the Company Jun 2004: Representative Director, Chairman and President of the Company Sep 2014: Chairman, Kuaimeite Automobile Accessories (Shenzhen) Co., Ltd. Jun 2019: Representative Director, Chairman of the Company (current)

Mar 2003: Resigned as Assistant Professor, Department of Production Environment and Information Science, Faculty of Agriculture, Kobe University Apr 2003: Joined the Company Mar 2007: General Manager, Technology Research Institute, the Company Jun 2010: Director, General Manager, Technology Research Institute, the Company Jul 2010: Director and Executive Officer, General Manager, Technology Research Institute, the Company Jul 2012: Director and Senior Executive Officer; General Manager, Technology Research Institute; in charge of Third Technical Group, the Company Jul 2013: Director and Managing Executive Officer; General Manager, Technology Research Institute and Corporate Planning Office; in charge of technology and manufacturing divisions, the Company Jul 2014: Director and Managing Executive Officer; General Manager, Technology Research Institute and Corporate Planning Office; in charge of technology division and Intellectual Property Office, the Company Apr 2017: Director and Senior Vice President Executive Officer; in charge of overall management, Quality Control Division, and Future Development Center, the Company Apr 2017: Representative Director, Carmate Logistics Co., Ltd. Jun 2019: Managing Director, CARMATE CAR ACCESSORIES CO.,LTD. (current) Jun 2019: Chairman of the Board, Car Mate USA, Inc. (current) Jun 2019: Representative Director, President and Executive Officer of the Company (current)

Apr 1994: Joined the Company Jul 2001: Seconded to All Life Mate Co., Ltd. Feb 2018: Representative Director, All Life Mate Co., Ltd. Apr 2019: Returned from All Life Mate Co., Ltd.; Special Advisor, the Company Jun 2019: Director and Senior Managing Executive Officer; in charge of China business, the Company (current) Sep 2019: Chairman, Kuaimeite Automobile Accessories (Shenzhen) Co., Ltd. (current) Sep 2019: Chairman, Liezhuo (Shanghai) Trading Co., Ltd. (current)

Apr 1985: Joined the Company Jun 2008: Executive Officer, General Manager, I Company, the Company Jul 2012: Executive Officer; General Manager, Development Department; in charge of China Development Department, Electronic and Electrical Equipment Development, and Design Development Department, the Company Jun 2013: Director and Executive Officer; in charge of China Development Department, Electronic and Electrical Equipment Development, and Design Development Department, the Company Jul 2013: Director and Executive Officer; in charge of New Business Development, Electronic and Electrical Equipment, Design Development Department, and China Development, the Company Apr 2017: Director and Managing Executive Officer; in charge of company-wide planning and development divisions and New Business Development, the Company Jun 2024: In charge of overall planning and Supply Chain Management, the Company (current)

Sep 1991: Joined the Company Mar 2002: General Manager, Chemical Development Center, the Company Jun 2014: Executive Officer, the Company Jun 2018: Senior Executive Officer; in charge of LIFE Design Lab and chemical products production and technology, the Company Jun 2020: Director and Managing Executive Officer; in charge of chemical products division, the Company (current) Jun 2024: In charge of next-generation research and Supply Chain Management, the Company (current)

Sep 2018: Resigned from Mizuho Bank, Ltd. Oct 2018: Joined the Company; Executive Officer; in charge of Corporate Planning Office Jun 2023: Full-time Audit & Supervisory Board Member, the Company (current)

Aug 1981: Established Kato Office, Certified Public Accountant and Certified Tax Accountant (current) Jun 1993: Audit & Supervisory Board Member, the Company (current)

Apr 1972: Joined Central Research Laboratory, Hitachi, Ltd. Apr 1996: Professor, Faculty of Textile Science and Technology, Shinshu University Apr 2009: Professor Emeritus, Shinshu University (current) Jun 2015: Director, the Company (current) Apr 2019: Visiting Professor, The University of Electro-Communications (current)

Apr 1985: Joined Nippon Kangyo Kadomaru Securities Co., Ltd. (now Mizuho Securities Co., Ltd.) Apr 2000: Joined SoftBank Investment Corp. (now SBI Investment Co., Ltd.) Oct 2002: General Manager, Investment Department No. 3, SoftBank Investment Corp. Oct 2003: General Manager, Investment Department No. 1, SoftBank Investment Corp. Nov 2004: General Manager, Incubation Department, SoftBank Investment Corp. Dec 2005: General Manager, Capital Markets Department, E*TRADE Securities Co., Ltd. (now SBI Securities Co., Ltd.) Jun 2007: Director, Corporate Advisory Group, SBI Capital Co., Ltd. Aug 2008: Outside Director, Japan Process Co., Ltd. Oct 2009: Director, Investment Group, SBI Capital Co., Ltd. Dec 2009: Outside Director, Unicafe Inc. Jan 2010: Incubation Department, SBI Investment Co., Ltd. Jan 2013: Director and Managing Executive Officer; General Manager, Business Planning Division, Unicafe Inc. Mar 2017: Director and Senior Managing Executive Officer; in charge of Management Strategy Office, Unicafe Inc. Jan 2019: Director, Art Coffee Co., Ltd. Jun 2022: Director, the Company (current) Oct 2023: Director, Apt Systems Co., Ltd. (current)

Sep 1989: Established Inaba Accounting Office (current) Sep 2003: Established Aiyu Tax Accountants Corporation; Representative Partner (current) Jun 2004: Audit & Supervisory Board Member, the Company (current)