Apr 2000 Joined The Hiroshima Bank, Ltd. Mar 2002 Joined the Company May 2002 Assumed office as General Manager of Corporate Planning Office Jul 2005 Assumed office as Director Jan 2007 Assumed office as Representative Director, President (current) Assumed office as Representative Director, Nippon Turning Co., Ltd. (current) Assumed office as Representative Director, Taitou Co., Ltd. Sep 2009 Assumed office as General Manager, Redes Nitto Chile Limitada (current) Jun 2014 Assumed office as Outside Director, Ashido Holdings Co., Ltd. Jun 2016 Assumed office as Outside Director, Aoyama Shoji Co., Ltd. (current) Mar 2018 Assumed office as Representative Director, Yunotsu Teichi Co., Ltd. (current) Jun 2023 Assumed office as Outside Director, Daikyo Nishikawa Corporation (current)

Apr 1985 Joined the Company May 2007 Assumed office as Deputy General Manager, Hakodate Plant Nov 2008 Assumed office as Deputy General Manager, Fukuyama Plant May 2010 Assumed office as Deputy General Manager, Manufacturing Division Jul 2012 Assumed office as Director Assumed office as General Manager, Manufacturing Division (current) and General Manager, Fukuyama Plant Aug 2017 Assumed office as Managing Director Aug 2023 Assumed office as Senior Managing Director (current)

Apr 1985 Joined The Hiroshima Bank, Ltd. Oct 2013 General Manager, Mukainada Branch, The Hiroshima Bank, Ltd. Apr 2016 Assumed office as Deputy General Manager of Management Division and General Manager of General Affairs Department Jul 2016 Assumed office as Director (current) Jul 2020 Assumed office as General Manager of Management Division (current)

Apr 1984 Joined the Company May 2006 Assumed office as Head of Purse Seine Net Department May 2010 Assumed office as Head of Tokyo Sales Office May 2016 Assumed office as General Manager of Second Business Division, Sales Division (current) Jul 2017 Assumed office as Director (current) May 2021 Assumed office as General Manager of Sales Division (current)

Apr 1966 Technical Official, Faculty of Engineering, Ehime University Apr 1969 Joined the Company Aug 1993 Assumed office as General Manager, Fukuyama Plant Jul 1999 Assumed office as Director Aug 2001 Assumed office as Managing Director Assumed office as General Manager, Manufacturing Division Jul 2009 Assumed office as Representative Director, Senior Managing Director Jul 2012 Assumed office as Audit & Supervisory Board Member (current)

Apr 1976 Joined The Hokuriku Bank, Ltd. Jun 1997 General Manager, Yonematsu Branch, The Hokuriku Bank, Ltd. Jan 2003 Senior Loan Officer, Loan Department No. 1, The Hokuriku Bank, Ltd. Nov 2003 Joined the Company Nov 2004 Assumed office as General Manager, Corporate Planning Office Nov 2009 Assumed office as General Manager of Management Division Jul 2012 Assumed office as Director Aug 2016 Assumed office as Managing Director Jul 2020 Assumed office as Audit & Supervisory Board Member (current)

Apr 1976 Joined Marubeni Corporation Jul 1984 Joined Sanes Co., Ltd. Jun 1987 Assumed office as Representative Director, Senior Managing Director, Sanes Co., Ltd. Jun 2003 Assumed office as Representative Director, President, Sanes Co., Ltd. (current) Jul 2016 Assumed office as Audit & Supervisory Board Member (current)

Oct 2004 Registered as attorney-at-law Jul 2010 Assumed office as Audit & Supervisory Board Member of the Company Jun 2012 Assumed office as Outside Audit & Supervisory Board Member, Matsuoka Corporation (current) Jul 2015 Assumed office as Director of the Company (current) Jan 2023 Head of Setouchi Chuo Law Office (current)

Apr 1973 Joined Manac Inc. Apr 2006 Assumed office as Representative Director, President, Manac Inc. Apr 2018 Assumed office as Representative Director, Chairman, Manac Inc. Jul 2020 Assumed office as Director of the Company (current) Oct 2021 Representative Director, President, Manac Chemical Partners Inc. Jun 2022 Representative Director, Chairman and President, Manac Chemical Partners Inc. (current)

Sep 2019 Registered as judicial scrivener Oct 2019 Head of Yukiko Matsuba Judicial Scrivener Office Jul 2026 Assumed office as Audit & Supervisory Board Member of the Company