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Eiji Sato
President
President
Eiji Sato
Apr. 1992
Joined Tohmatsu & Co. (Current Deloitte Touche Tohmatsu LLC)
Oct. 1999
President of es Networks Co., Ltd.
Nov. 2002
Director of usen Corp. (Current USEN Corporation)
Dec. 2003
Executive Director of usen Corp.
Dec. 2004
Executive Vice President and Director of GAGA Communications (Current GAGA CORPORATION)
June. 2008
Director of the Company
Apr. 2010
Executive Vice President and Representative Director of the Company
Apr. 2011
President of the Company and Group CEO of the Company
Apr. 2014
President of TAIYO INK MFG. CO., LTD.
Dec. 2014
President of TAIYO GREEN ENERGY CO., LTD.
June. 2016
Officer in charge of risk management of the Company
Aug. 2017
Chairman of the Board and Representative Director of TAIYO Pharma Co., Ltd. (Present post)
Oct. 2019
President and Representative Director of TAIYO Pharma Tech Co., Ltd. (Present post)
May. 2022
President and Group CEO of the Company, Officer in charge of risk management of the Company, CEO of Medical & Pharmaceutical Company (Present post)
Apr. 2023
Director of funlead corp. (Present post)
Hitoshi Saito
Vice President
Vice President
Hitoshi Saito
Nov. 1995
Marketing Manager of WinSystem Inc. (WinSystem Europe)
Sep. 1996
Joined the Company
June. 2001
Managing Director of TAIYO INK INTERNATIONAL (SINGAPORE) PTE LTD
July. 2001
General Manager and Director of TAIYO INK (THAILAND) CO., LTD.
June. 2012
Director of TAIYO INK MFG. CO., LTD. (Present post)
June. 2016
Director of the Company
July. 2016
Board Director and Senior Executive Officer of the Company
Apr. 2019
Director of TAIYO AMERICA, INC. (Present post)
Oct. 2019
Director of TAIYO INK INTERNATIONAL (SINGAPORE) PTE LTD (Present post)
Feb. 2020
Director of TAIYO TRADING (THAILAND) CO., LTD. (Present post)
Apr. 2020
Chairman and CEO of TAIYO INK MFG. CO., (KOREA) LTD.
Apr. 2020
Chairman and CEO of TAIYO INK PRODUCTS CO., LTD.
May. 2020
Chairman of the Board of TAIWAN TAIYO INK CO., LTD. (Present post)
May. 2020
Director of ONSTATIC New Material (JiangXi) Co., Ltd. (Present post)
June. 2020
Director of TAIYO CIRCUIT AUTOMATION, INC. (Present post)
June. 2020
Chairman of TAIYO INK VIETNAM CO., LTD (Present post)
Oct. 2021
Chairman of the Board of ONSTATIC TECHNOLOGY CO., LTD. (Present post)
Dec. 2021
Chairman of the Board of TAIYO INK (SUZHOU) CO., LTD. (Present post)
Dec. 2021
Chairman of the Board of ONSTATIC INK (SHENZHEN) CO., LTD. (Present post)
Jan. 2022
Director of Taiyang Feng Semiconductor Materials (SHENZHEN) CO., LTD. (Present post)
Jan. 2022
Chairman of the Board of TAIYO INK TRADING (SHENZHEN) CO., LTD. (Present post)
Jan. 2022
Director of TAIYO INK MFG. CO., (KOREA) LTD. (Present post)
Jan. 2022
Director of TAIYO INK PRODUCTS CO., LTD. (Present post)
May. 2022
CEO of Electronics Company (Present post)
June. 2022
Executive Vice President of the Company (Present post)
Eiji Takehara
Director
Director
Eiji Takehara
Apr. 1986
Joined the Company
Oct. 2010
Director of TAIYO INK MFG. CO., LTD.
June. 2012
Executive Vice President and Representative Director of TAIYO INK MFG. CO., LTD.
Apr. 2013
Managing Director of the Company
June. 2014
Board Director and Senior Executive Officer, Compliance Officer of the Company (Present post)
June. 2016
Chairman of the Board of TAIWAN TAIYO INK CO., LTD.
June. 2016
President and Representative Director of TAIYO GREEN ENERGY CO., LTD.
Apr. 2017
Director of TAIYO GREEN ENERGY CO., LTD. (Present post)
Apr. 2018
Chairman of the Board and General Manager of TAIWAN TAIYO INK CO., LTD.
July. 2018
Chairman of the Board of TAIWAN TAIYO INK CO., LTD.
Apr. 2019
Officer in charge of R&D of the Company (Present post)
June. 2022
Director of the Company, Chairman of the Board of Directors (Present post)
June. 2023
Director of TAIYO INK MFG. CO., LTD. (Present post)
June. 2023
Director of TAIYO INK (SUZHOU) CO., LTD. (Present post)
June. 2023
Director of ONSTATIC TECHNOLOGY CO., LTD (Present post)
Masao Arima
Director
Director
Masao Arima
Apr. 1993
Joined thd Company
Apr. 2012
Executive General Manager of Technology Development Department, TAIYO INK MFG. CO., LTD.
Apr. 2014
Executive General Manager of Sales Department, TAIYO INK MFG. CO., LTD.
Apr. 2015
Senior Director of Research Division of the Company
Apr. 2015
Director of Chugai Kasei Co., Ltd. (Currently Taiyo Fine Chemicals Co., Ltd.) (Present post)
Apr. 2017
Head of New Business Office of the Company
Aug. 2017
President and Representative Director of TAIYO PHARMA CO., LTD. (Present post)
Jan. 2018
Managing Director of the Company
June. 2021
Member of the Board of TAIYO PHARMA TECH CO., LTD. (Present post)
May. 2022
Chief Business Development Officer (Medical & Pharmaceutical Company) of the Company (Present post)
June. 2022
Director of the Company (Present post)
May. 2023
President of Ricc Co., Ltd. (Present post)
Tomoyuki Tanaka
Director
Director
Tomoyuki Tanaka
Apr. 1988
Joined Dainippon Ink and Chemicals, Incorporated (Currently DIC Corporation)
Apr. 2012
General Manager of Functional Pigment Sales Department, DIC Corporation
Jan. 2016
General Manager of Pigment 2nd Sales Department, DIC Corporation
Jan. 2019
General Manager of Color & Display Business Planning Department, DIC Corporation
Jan. 2021
General Manager of Executive Officer Management Planning Department, DIC Corporation (Present post)
June. 2022
Director of the Company (Present post)
Masayuki Hizume
Outside Director
Outside Director
Masayuki Hizume
Oct. 1988
Joined Tohmatsu Awoki & Sanwa (Current Deloitte Touche Tohmatsu LLC)
Jan. 1994
Joined Hizume Certified Public Accounting Office
June. 1994
Outside Audit and Supervisory Board Member of the Company
Jan. 2001
The Head of Masayuki Hizume Certified Public Accounting Office (Current Masayuki Hizume Certified Public Accounting ・Administrative Scrivener Office) (Present post)
June. 2012
Outside Director of the Company (Present post)
July. 2012
Director of TAIYO INK MFG. CO., (KOREA) LTD.
Apr. 2020
Representative Partner of Hizume Tax Accounting Office (Present post)
Keiko Tsuchiya
Outside Director
Outside Director
Keiko Tsuchiya
Apr. 1981
Joined DENTSU INC.
Apr. 1989
Joined Ferag Japan Co., Ltd
Apr. 1991
Joined Australian Trade Commission, Tokyo
Jan. 1994
HR Planning & Organizational Effectiveness Director of Becton Dickinson Co., Ltd.
July. 2004
Chief Researcher & Producer of Human Value, Inc.
Oct. 2005
Executive Officer and General Manager, Human Resources for Pacific Region of GE Toshiba Silicones Co., Ltd. (Current Momentive Performance Materials Japan LLC)
Jan. 2009
Senior HR Manager of Cisco Systems LLC
Feb. 2011
Vice President, Human Resources of Johnson & Johnson Medical Company
Aug. 2015
CHRO of Adecco Ltd., Japan
Jan. 2016
Director of Adecco Ltd., Japan (Present post), General Manager of People Value of Adecco Ltd., Japan
June. 2017
Outside Director of the Company (Present post)
June. 2019
Director of Teachers Initiative (Present post)
June. 2020
Outside Director of Nippon Light Metal Holdings Co., Ltd. (Present post)
Asako Aoyama
Outside Director
Outside Director
Asako Aoyama
Apr. 1994
Joined Tohmatsu & Co. (Current Deloitte Touche Tohmatsu LLC)
Sep. 2001
Joined Merrill Lynch Japan Securities Co., Ltd.
Oct. 2004
Joined Coca-Cola (Japan) Company, Limited
Aug. 2008
General Manager of Business Strategy Promotion of Coca-Cola (Japan) Company, Limited
Oct. 2010
Manager of Commercial Finance CCL & Franchise Finance, Finance Headquarters of, Coca-Cola (Japan) Company, Limited
Mar. 2011
Director and CFO of Tokyo Coca-Cola Bottling Co., Ltd
July. 2013
Executive Officer, Finance and Accounting General Manager of Coca-Cola East Japan Co., Ltd.
Jan. 2016
Executive Officer, Commercial Finance General Manager of Coca-Cola East Japan Co., Ltd.
May. 2017
Executive Officer, Commercial Finance General Manager of Coca-Cola East Japan Co., Ltd.
June. 2018
Outside Audit and Supervisory Board Member of the Company (Present post)
Feb. 2019
Executive Officer, Head of Business Development of Coca-Cola Bottlers Japan Holdings Inc.
Jan. 2020
General Manager, Global Finance Division of NEC Corporation
June. 2020
Outside Director of the Company (Present post)
Feb. 2021
Provisional Member of Business Accounting Council (Present post)
Apr. 2022
Executive Officer of NEC Corporation (Present post)
Yumiko Kamada
Outside Director
Outside Director
Yumiko Kamada
Apr. 1989
Joined East Japan Railway Company
June. 2005
President and Representative Director of JR East Station Retailing Co., Ltd.
Nov. 2008
General Manager, Life-style Business Development Headquarters of East Japan Railway Company
May. 2013
Deputy Director, Frontier Service Research Laboratory, Research & Development Center of East Japan Railway Company
Feb. 2015
Senior Executive Officer of Calbee, Inc.
Feb. 2015
Part-time Director of LUMINE CO., LTD. (Present post)
Mar. 2015
Outside Director of POLA ORBIS HOLDINGS INC.
June. 2015
Outside Director of The Michinoku Bank, Ltd.
Dec. 2018
Representative Director of ONE GLOCAL (Present post)
June. 2020
Outside Director of the Company (Present post)
June. 2021
Outside Director of Private Finance Initiative Promotion Corporation of Japan (Present post)
June. 2022
Outside Director of Business Breakthrough Inc. (Present post)
Hidenori Sugiura
Audit & Supervisory Board Member (outside)
Audit & Supervisory Board Member (outside)
Hidenori Sugiura
Apr. 1984
Joined The Long-Term Credit Bank of Japan, Ltd.
July. 1998
Joined UBS Trust & Banking (Japan) Ltd.
July. 2000
Joined IBJ Securities Co., Ltd. (Current Mizuho Securities Co., Ltd.)
Oct. 2003
General Manager of Investment Banking Division No. 4 (Investment Banking Group) of Mizuho Securities Co., Ltd.
Apr. 2004
General Manager of Corporate Finance Division No. 1 (Capital Markets Group) of Mizuho Securities Co., Ltd.
Apr. 2005
Senior Fellow of Strategic Research Department (Management Planning Group) of Mizuho Securities Co., Ltd.
Apr. 2006
Associate Professor of Graduate School of Management, Kyoto University
Oct. 2007
Part-time Lecturer of Graduate School of Commerce and Management, Hitotsubashi University
Apr. 2008
Distinguished Professor of Graduate School of Management, Kyoto University
June. 2018
Outside Audit and Supervisory Board Member of the Company (Present post)
Apr. 2019
Audit and Supervisory Board Member of Taiyo Pharma Tech Co., Ltd. (Present post)
Apr. 2023
Auditor of ANZU no MORI FOUNDATION (Present post)
Kaori Terunuma
Audit & Supervisory Board Member
Audit & Supervisory Board Member
Kaori Terunuma
Apr. 2005
Joined Mitsui & Co., Ltd.
Aug. 2013
Joined CROSS FIELDS
Mar. 2016
Joined coconala Inc.
June. 2019
Joined the Company
Jan. 2020
Director of the Accounting Department of the Company
July. 2020
Auditor of TAIYO INK (SUZHOU) CO., LTD.
Oct. 2020
Auditor of TAIYO INK PRODUCTS CO., LTD.
June. 2022
Audit and Supervisory Board Member of the Company (Present post)
June. 2022
Audit & Supervisory Board Member of TAIYO INK MFG. CO., LTD. (Present post)
Ikumi Sato
Audit & Supervisory Board Member (outside)
Audit & Supervisory Board Member (outside)
Ikumi Sato
Apr. 1990
Registered as an attorney at law (Tokyo Bar Association)
Mar. 1992
Cancellation of registration in Tokyo Bar Association for travel to the United States
Sep. 1995
Registered as an attorney, State of New York, USA
Sep. 1995
Re-registered as an attorney at law (Daini Tokyo Bar Association)
Mar. 2013
Joined Yabuki Law Offices
Apr. 2017
Deputy Chair, Daini Tokyo Bar Association
Apr. 2018
Executive Governor, Japan Federation of Bar Associations
Apr. 2019
Information Disclosure and Personal Information Protection Commission Member, Ministry of Internal Affairs and Communications
June. 2019
Audit & Supervisory Board Member, DAI-DAN CO., LTD.
Jan. 2021
Partner and Attorney, Nozomi Sogo Attorneys at Law (Present post)
Apr. 2021
Executive Governor, Japan Attorneys National Pension Fund (Present post)
June. 2021
Outside Director, DAI-DAN CO., LTD. (Present post)
June. 2022
Outside Audit and Supervisory Board Member of the Company (Present post)