Jan 1986 Joined the Company Sep 2006 Left the Company Oct 2006 Joined Senju Metal Industry Co., Ltd. Jun 2007 Director, Senju Metal Industry Co., Ltd. Jun 2010 Audit & Supervisory Board Member of the Company Jun 2013 Left Senju Metal Industry Co., Ltd. Jun 2013 Director, Executive Officer, in charge of Overseas Business Apr 2014 Director, Executive Officer, General Manager of International Department, in charge of Manufacturing Jun 2016 Director, Executive Officer, in charge of Overseas Business and General Manager of International Department Jun 2017 Director, Managing Executive Officer, in charge of Overseas Business and Manufacturing and General Manager of International Department Jun 2020 Managing Director Jun 2022 Representative Director, President (current)

Apr 1973 Joined the Company Apr 2004 General Manager, General Affairs Department Jun 2004 Director, General Manager of General Affairs Department and General Manager of Corporate Planning Department Apr 2005 Director, General Manager of Administration Department Jun 2006 Director, General Manager of Sales Department No. 1 Apr 2008 Director, General Manager of Sales Department Jun 2009 Representative Director, President Jun 2022 Representative Director, Chairman Jun 2024 Director, Chairman of the Board (current)

Apr 1988 Joined the Company Apr 2011 Deputy General Manager, Sales Department Jun 2016 Plant Manager, Kashiwa Plant Apr 2018 Executive Officer, Plant Manager of Kashiwa Plant and General Manager of CS Department Jun 2020 Director, Executive Officer, Plant Manager of Kashiwa Plant, General Manager of CS Department and General Manager of International Department Apr 2021 Director, Executive Officer, Plant Manager of Kashiwa Plant and General Manager of International Department Apr 2022 Director, Executive Officer, in charge of Overseas Business and Manufacturing, General Manager of International Department and General Manager of CS Department Jun 2024 Director, Senior Executive Officer, General Manager of Sales Headquarters and General Manager of International Department Apr 2026 Director, Senior Executive Officer, General Manager of Sales and International Department (current)

Apr 1987 Joined the Company Apr 2013 Deputy General Manager, MG Sales Department Apr 2017 General Manager, MG Sales Department Apr 2020 Executive Officer, General Manager of MG Sales Department Apr 2022 Executive Officer, General Manager of Design, in charge of MG Business, General Manager of Design Development Department and General Manager of System Design Department Jun 2022 Director, Executive Officer, General Manager of Design, in charge of MG Business, General Manager of Design Development Department and General Manager of System Design Department Apr 2024 Director, Executive Officer, General Manager of Design, in charge of MG Business Jun 2024 Director, Senior Executive Officer, General Manager of Design and Manufacturing Headquarters and General Manager of CS Department Apr 2026 Director, Senior Executive Officer, General Manager of Design and Manufacturing and General Manager of CS Department (current)

Apr 1971 Joined Mitsubishi Yuka Co., Ltd. (now Mitsubishi Chemical Corporation) Jun 2004 Director, General Manager of Project Sales Department No. 1, Project Division No. 1, Mitsubishi Chemical Engineering Corporation (now Mitsubishi Chemical Engineering Corporation) Apr 2005 Director of the same company and Representative Director, President of Ryoka E-Tech Co., Ltd. Jun 2007 Managing Director, General Manager of Sales Division of the same company and Representative Director, President of Ryoka E-Tech Co., Ltd. Jun 2009 Left the same company Jun 2012 Director of the Company (current)

Apr 1984 Joined the Company Apr 2009 Deputy General Manager, General Affairs Department of the Company Apr 2013 General Manager, Accounting Department of the Company Jun 2023 Full-time Audit & Supervisory Board Member (current)

Apr 1974 Joined Japan Monopoly Corporation Jan 1999 Deputy General Manager, Sales, Torii Pharmaceutical Co., Ltd. Jun 1999 Director, Deputy General Manager, Sales, Torii Pharmaceutical Co., Ltd. Jun 2001 Managing Director, in charge of Medical Information and Development Group, Torii Pharmaceutical Co., Ltd. Jun 2003 Director, Vice President, in charge of Medical Information and Development Group, Torii Pharmaceutical Co., Ltd. Jun 2006 Audit & Supervisory Board Member, Torii Pharmaceutical Co., Ltd. Jun 2007 Audit & Supervisory Board Member of the Company Jun 2011 Full-time Audit & Supervisory Board Member Jun 2016 Audit & Supervisory Board Member (current)

Jul 1993 Joined Nikkuu Kogyo Co., Ltd. Jan 2000 Director, Tokyo Branch Manager, Nikkuu Kogyo Co., Ltd. Oct 2005 Representative Director, President, Nikkuu Kogyo Co., Ltd. (current) Jun 2008 Audit & Supervisory Board Member of the Company (current)

Apr 1984 Joined TV Tokyo Corporation Jun 2016 Executive Officer, General Manager of Production Bureau, TV Tokyo Corporation Jun 2018 Director, TV Tokyo Corporation Jun 2019 Managing Director, TV Tokyo Corporation, and Managing Director, TV Tokyo Holdings Corporation Jun 2020 Representative Director, President, TV Tokyo Production Co., Ltd., and Adviser, TV Tokyo Holdings Corporation Jun 2022 Representative Director, President, TV Tokyo Production Co., Ltd., and Senior Managing Executive Officer, TV Tokyo Holdings Corporation Jun 2023 Representative Director, President, TV Tokyo Music Co., Ltd., and Senior Managing Executive Officer, TV Tokyo Holdings Corporation Jun 2025 Executive Producer, TV Tokyo Music Co., Ltd. Jun 2026 Left TV Tokyo Music Co., Ltd. Jun 2026 Director of the Company (current)