Chairman of the Board of Directors
Outside Director, KYOCERA Corporation
Leadership
As of October 1, 2024
Directors
Eiji Kakiuchi

Apr. 1981 | Joined the Company |
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Apr. 2005 | Corporate Officer |
Apr. 2007 | Corporate Executive Officer |
Apr. 2011 | Chief Officer of IR, Security Export Control, GPS and Group G10 |
Jun. 2011 | Director, Member of the Board |
Apr. 2014 | Representative Director, President, Member of the Board |
Jun. 2019 | Representative Director, Chairman, Member of the Board |
Jun. 2021 | Outside Director, KYOCERA Corporation (Current) |
Jun. 2023 | Chairman, Member of the Board (Current) |
Toshio Hiroe

President
Member of the Board
Chief Executive Officer (CEO)
Apr. 1983 | Joined the Company |
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Apr. 2006 | Vice President, Semiconductor Equipment Company |
Apr. 2007 | Corporate Officer |
Oct. 2009 | Deputy General Manager, R&D Center |
Aug. 2014 | President, SCREEN Finetech Solutions Co., Ltd. |
Jun. 2019 |
Representative Director, President, Member of the Board (Current) Chief Executive Officer (CEO) (Current) |
Yoichi Kondo

Senior Managing Director
Member of the Board
Chief Financial Officer (CFO)
Apr. 1982 | Joined The Bank of Tokyo, Limited (Currently MUFG Bank, Ltd.) |
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Jun. 2010 |
Corporate Officer, The Bank of Tokyo-Mitsubishi UFJ, Ltd. (Currently MUFG Bank, Ltd.) |
Jun. 2013 |
Joined the Company Senior Corporate Officer |
Apr. 2014 | General Manager, General Administration Division |
Jun. 2014 |
Managing Director, Member of the Board Chief Financial Officer (CFO) (Current) |
Apr. 2021 |
Senior Managing Director, Member of the Board (Current) Chief Officer of PR & IR |
Jun. 2023 | Representative Director, Member of the Board (Current) |
Yoshihisa Ishikawa

Director
Member of the Board
Apr. 1986 | Joined the Company |
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Apr. 2016 | Corporate Officer |
Apr. 2019 |
Senior Corporate Officer Chief Officer of Corporate Strategy |
Apr. 2021 | Corporate Executive Officer |
Jun. 2022 | Director, Member of the Board (Current) |
Hidemi Takasu

Director (Outside)
Member of the Board
Outside Director, Samco Inc.
Mar. 1971 | Joined Toyo Electronics Industry Corporation (Currently ROHM Co., Ltd.) |
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Jun. 1997 |
Director and Deputy General Manager, ULSI Research & Development Headquarters, ROHM Co., Ltd. |
Jun. 2009 |
Managing Director and General Manager, LSI General Headquarters, in charge of Research & Development Headquarters, ROHM Co., Ltd. |
Oct. 2009 |
Managing Director and General Manager, Research & Development Headquarters, ROHM Co., Ltd. |
May. 2013 |
Managing Director in charge of Quality and General Manager, Research & Development Headquarters, ROHM Co., Ltd. |
Jul. 2013 |
Managing Director in charge of Business Creation and Quality, ROHM Co., Ltd. |
Aug. 2017 | Advisor, Samco Inc. |
Oct. 2018 | Substitute Corporate Auditor, Samco Inc. |
Jun. 2019 | Director, Member of the Board of the Company (Current) |
Oct. 2020 | Outside Director, Samco Inc. (Current) |
Hiroko Okudaira

Director (Outside)
Member of the Board
Associate professor, Doshisha University Graduate School of Business
Mar. 2009 |
Completed Doctoral Program, Graduate School of Economics, Osaka University |
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Apr. 2009 |
Associate Professor, Graduate School of Humanities and Social Sciences, Okayama University |
Jan. 2015 |
Senior Research Associate at University College London as a JSPS Fellow |
Apr. 2018 |
Associate Professor, Doshisha Business School, Doshisha University (Current) |
Jun. 2021 | Director, Member of the Board of the Company (Current) |
Seiji Narahara

Director (Outside)
Member of the Board
Chairman and Director, Toyobo Co., Ltd.
Jan. 1988 | Joined Toyobo Co., Ltd. |
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Apr. 2010 | Executive Officer, Toyobo Co., Ltd. |
Jun. 2011 | Director and Executive Officer, Toyobo Co., Ltd. |
Apr. 2014 | Representative Director, President and Chief Operating Officer, Toyobo Co., Ltd. |
Jun. 2016 | Chairman, Japan Spinners’ Association |
Jul. 2017 | Chairman, Japan Chemical Fibers Association |
Apr. 2021 | Chair of the Board & Director, Toyobo Co., Ltd. (Current) |
Jun. 2023 | Director, Member of the Board of the Company (Current) |
Jun. 2024 | Outside Director (audit and supervisory committee member), O-well Corporation (Current) |
Fumikazu Sato

Director (Outside)
Member of the Board
Professor of Kyushu University Institute of Mathematics for Industry and Specially Appointed Professor of Tohoku University Center for Co-Creation Strategy
Apr. 1988 | Joined the Ministry of International Trade and Industry |
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Jul. 1999 |
First Secretary, Japanese Mission to the European Union, Ministry of Foreign Affairs (Belgium) |
May. 2008 | Vice-governor of Akita Prefectural Government |
Jul. 2015 |
Director, Minister’s Secretariat, Ministry of Economy, Trade and Industry |
Jul. 2016 |
Deputy Director-General, Minister’s Secretariat, Ministry of Economy, Trade and Industry |
Jul. 2018 |
Deputy Director-General for Science, Technology and Innovation, Cabinet Secretariat, Cabinet Office |
Jul. 2019 | Councillor, Cabinet Secretariat, Cabinet Office |
Oct. 2021 |
General Manager, Secretarial Office, Japan Alcohol Trading Co., Ltd. |
Apr. 2024 |
Professor, Institute of Mathematics for Industry, Kyushu University (Current) Specially Appointed Professor, Center for Co-Creation Strategy, Tohoku University (Current) |
Jun. 2024 | Director, Member of the Board of the Company (Current) |
Corporate Auditor
Hirofumi Ota

Senior Corporate Auditor
Apr. 1981 | Joined the Company |
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Apr. 2005 |
General Manager, Finance & Accounting Department, Accounting Company |
Apr. 2012 |
General Manager, Finance & Accounting Group, Business Service Center |
Apr. 2014 |
General Manager, Finance & Accounting Group, General Administration Division |
Oct. 2014 | General Manager, Finance & Accounting Department |
Apr. 2016 | Corporate Officer |
Jun. 2019 | Senior Corporate Auditor (Full-time; Current) |
Masao Tomonaga

Corporate Auditor
Apr. 1984 | Joined the Company |
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Apr. 2006 |
General Manager, Business Promotion Department, Business Management Division, Media Technology Company |
Feb. 2013 |
General Manager, Business Management Division, Media and Precision Technology Company |
Apr. 2015 | General Manager, Secretariat Office |
Apr. 2020 |
Corporate Officer in charge of Secretariat Office and Sustainability Management |
Apr. 2022 |
Senior Executive Officer in charge of Sustainability Management in charge of Legal, IP and Compliance |
Jun. 2024 | Corporate Auditor (Current) |
Tetsuo Kikkawa

Corporate Auditor (Outside)
President and Attorney-at-Law,
Kyoto Mirai Law Firm
Apr. 1982 |
Registered with Osaka Bar Association Joined Miyake Joint Partnership Law Office (Currently Miyake & Partners) |
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Apr. 1986 |
Registered with Kyoto Bar Association Established Masukawa & Kikkawa Joint Partnership Law Firm |
Apr. 1995 | Vice-chairman, Kyoto Bar Association |
Oct. 2002 |
Established Kyoto Mirai Law Firm President and Attorney-at-Law, Kyoto Mirai Law Firm (Current) |
Mar. 2010 | Outside Corporate Auditor, Kosei Kensetsu Co., Ltd. (Current) |
Apr. 2012 | Chairman, Kyoto Bar Association |
Jun. 2020 | Corporate Auditor of the Company (Current) |
Seiji Yokoyama

Corporate Auditor (Outside)
Certified Public Accountant
Apr. 1983 | Joined Toray Industries, Inc. |
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Oct. 1985 |
Joined Tohmatsu, Awoki & Co. (Currently Deloitte Touche Tohmatsu LLC) |
Mar. 1989 | Registered as Certified Public Accountant |
Jul. 2001 | Partner, Deloitte Touche Tohmatsu LLC |
Jun. 2020 |
Established Yokoyama-Seiji Certified Accountant Office Corporate Auditor of the Company (Current) |
Tomoyuki Ito
Substitute Corporate Auditor
Attorney-at-Law, Ashida Law Office
Apr. 1989 | Appointed as Judge, Osaka District Court |
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Apr. 1991 | Assigned to Kanazawa District Court |
Apr. 1994 |
Registered with Kyoto Bar Association Attorney-at-Law, Ashida Law Office (Current) |
Executive Officer
Senior Managing Executive Officer | Masato Goto | ||
---|---|---|---|
Managing Executive Officer | Junji Otsuka | Masaki Yoshioka | |
Senior Executive Officer | Masahiro Joshi | Hirofumi Yoshino | Yasuhito Shiraishi |
Yoshiyuki Higuchi | Akihiko Miyagawa | ||
Executive Officer | Masato Momota | Yasutoshi Okuno | Yoshihide Higaki |
Itaru Hatanaka | Tetsuya Ito | Chiho Otobe | |
Masahiko Kokubo | Hiroshi Tomita |