As of April 1, 2025

President and CEO, Representative Director of the Board

Akimoto Uchikawa

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March 1990	Joined Teijin Limited
April 2017	Corporate Officer, Teijin Group Responsible for Material Business of Teijin Group Assistant to General Manager, Fibers and Products Converting Business Group (for Technology, Production, Restructuring Initiatives)
April 2020	General Manager, Composites Business Unit
April 2021	Executive Officer, Teijin Group President, Material Business of Teijin Group
June 2021	Executive Officer, Member of the Board, Teijin Limited
April 2022	President and Representative Director (Incumbent) CEO (Chief Executive officer) (Incumbent)

Senior Executive Officer, Representative Director of the Board

Naohiko Moriyama

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March 1990	Joined Teijin Limited
April 2017	Corporate Officer, Teijin Group Responsible for Healthcare Business of Teijin Group
April 2019	General Manager, Healthcare New Business Division
April 2021	Executive Officer, Teijin Group President, Healthcare Business of Teijin Group General Manager, Healthcare New Business Division
June 2021	Executive Officer, Member of the Board, Teijin Limited
October 2022	Chief Officer (Corporate Strategy)
April 2023	Senior Executive Officer, Member of the Board
June 2024	Senior Executive Officer, Representative Director of the Board (Incumbent) Chief Financial Officer (Incumbent)
September 2024	Chief Strategy Officer (Incumbent)

Executive Officer, Member of the Board

Noboru Yamanishi

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April 1988	Joined Teijin Chemicals Ltd.
April 2017	Deputy General Manager, Material Technology Center
April 2019	Teijin Group Corporate Office General Manager, Resin and Plastic Processing Business Unit
April 2023	Teijin Group Executive Officer Chief Sustainability Officer Responsible for Engineering Division Responsible for Corporate Audit Department
June 2023	Executive Officer, Member of the Board (Incumbent)
September 2024	Chief Production, Engineering & Procurement Officer (Incumbent)

Independent Outside Director

Masaru Onishi

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April 1978	Joined Japan Air Lines Co., Ltd.
April 2007	President JAL Aircraft Maintenance Narita
April 2009	Executive officer, JAL International Co., Ltd
June 2009	President of Japan Air Commuter
February 2010	President Japan Air Lines Corporation, (JAL group COO) President Japan Air Lines International Co., Ltd.
November 2010	President Japan Air Lines International Co., Ltd. （Organizational change）
March 2011	Representative Director, President Japan Air Lines International Co., Ltd.
April 2011	Representative Director, President Japan Airlines Co., Ltd. (Company name change from Japan Air Lines International Co., Ltd. to Japan Airlines Co., Ltd.)
February 2012	Representative Director, Chairman Japan Airlines Co., Ltd.
February 2014	Director, Chairman Japan Airlines Co., Ltd.
July 2018	External Affairs Representative, Japan Airlines Co., Ltd.
June 2019	Director, Teijin Limited (Incumbent) Member of the Advisory Board, Teijin Limited (Incumbent)

Independent Outside Director

Masaaki Tsuya

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April 1976	Joined Bridgestone Corporation
March 2006	Vice President and Officer, Bridgestone Corporation
March 2008	Director, Vice President and Senior Officer, Bridgestone Corporation
September 2011	Representative Director, Senior Vice President, Bridgestone Corporation
March 2012	Representative Director, CEO (Chief Executive Officer), Bridgestone Corporation
March 2013	Representative Director, CEO Chairperson of the Board, Bridgestone Corporation
March 2016	Representative Executive Officer, CEO Chairperson of the Board, Bridgestone Corporation
March 2020	Chairperson of the Board, Bridgestone Corporation
March 2021	External Advisor, Bridgestone Corporation (Incumbent)
June 2022	Director, Teijin Limited (Incumbent) Member of the Advisory Board, Teijin Limited (Incumbent)

Independent Outside Director

Tamie Minami

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June 1995	Joined 3M Company
May 2008	Vice President and General Manager, Home Care Division, 3M Company
October 2013	Vice President, Southeast Asia Region, 3M Company
October 2015	Vice President, Latin America Region, 3M Company
November 2017	Vice President, Asia Region, 3M Company
December 2019	Senior Vice President, Safety and Industrial Business Group, Asia Region, 3M Company
June 2023	Director, Teijin Limited (Incumbent) Member of the Advisory Board, Teijin Limited (Incumbent)

Independent Outside Director

Reiko Kusunose

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April 1990	Joined Sumitomo Bank, Limited (currently Sumitomo Mitsui Banking Corporation)
August 1998	Joined Hyperion Co. Ltd. (currently Oracle Corporation)
October 2001	Joined Fuji Heavy Industries Ltd. (currently SUBARU CORPORATION)
October 2005	Head of Public Relations and Investor Relations, Fuji Heavy Industries Ltd.
July 2011	Deputy General Manager, North America Business Planning Department, SUBARU Overseas Sales & Marketing Division 1, Fuji Heavy Industries Ltd.
June 2013	Joined LIXIL Corporation CFO, Toilet & Vanity GBU, LIXIL Corporation
April 2015	Corporate Director, LIXIL Corporation CFO, LIXIL Water Technology Japan
July 2019	Corporate Officer, LIXIL Corporation Manager of Finance Standardization Promotion Department, Finance and Treasury Division, LIXIL Corporation
February 2020	Joined Nippon Sheet Glass Co., Ltd. Senior Corporate Officer, Deputy Chief Financial Officer, Nippon Sheet Glass Co., Ltd.
July 2020	Senior Executive Officer, Chief Financial Officer, Nippon Sheet Glass Co., Ltd
June 2024	Director, Teijin Limited (Incumbent) Member of the Advisory Board, Teijin Limited (Incumbent)

As of April 1, 2025

As of April 1, 2025