Directors（As of June 29, 2026）
| President and Chief Executive Officer |
|
|---|---|
| Director, Chief Operating Officer and Chief Sustainability Officer |
|
| Director |
|
| Outside Director |
|
| Outside Director |
|
| Outside Director |
|
| Director and Audit & Supervisory Committee Member |
|
| Outside Director and Audit & Supervisory Committee Member |
|
| Outside Director and Audit & Supervisory Committee Member |
|
President and Chief Executive Officer Takabumi Asahi
| Apr. 1987 | Joined Oki Electric Industry Co., Ltd. |
|---|---|
| Apr. 1998 | GM, Oki Semiconductor Taiwan Branch |
| Apr. 1999 | President, Oki Taiwan Inc. |
| Apr. 2004 | GM, North America, Sales and Marketing Dept. Silicon Solutions Company, Oki Electric Industry Co., Ltd. |
| Apr. 2007 | President and CEO, Oki Semiconductor Americas Company |
| Aug. 2009 | President and CEO, Oki Data Americas Inc. |
| Aug. 2013 | GM, Overseas Sales and Marketing Center, Marketing Dept. Oki Data Inc. (currently Oki Electric Industry Co., Ltd.) |
| Oct. 2015 | Deputy GM, Marketing Dept. Oki Data Inc. |
| Apr. 2017 | Joined Ushio Inc. Deputy General Manager, Corporate Headquarters |
| Apr. 2018 | Executive Officer Deputy General Manager, Corporate Headquarters and General Manager, Corporate Strategy Division, Corporate Headquarters |
| Apr. 2019 | Senior Executive Officer General Manager, Corporate Headquarters |
| Jun. 2021 | Director and Senior Executive Officer |
| Apr. 2022 | Director, Managing Executive Officer and Chief Financial Officer |
| Apr. 2024 | President and Chief Executive Officer(incumbent) |
Director, Chief Operation Officer and Chief Sustainability Officer Tetsuo Nakano
| Apr. 1988 | Joined Ushio Inc. |
|---|---|
| Apr. 2016 | Group Executive Officer Chairman, Ushio Shanghai, Inc. |
| Apr. 2017 | Group Senior Executive Officer |
| Apr. 2018 | Group Managing Executive Officer |
| Apr. 2019 | Managing Executive Officer Deputy General Manager, Business Management Headquarters and General Manager, Light Source Business Division, Business Management Headquarters |
| Apr. 2022 | General Manager, ESG Promotion Headquarters |
| Jun. 2023 | Director and Managing Executive Officer |
| Apr. 2024 | Director, Senior Executive Vice President, Chief Operation Officer and Chief Sustainability Officer (incumbent) |
Director Kazuhisa Kamiyama
| Sep. 1995 | Joined Ushio Inc. |
|---|---|
| Apr. 2016 | Executive Officer |
| Jul. 2018 | Group Executive Officer Chief Financial Officer, CHRISTIE DIGITAL SYSTEMS INC. |
| Apr. 2019 | Group Senior Executive Officer President, CHRISTIE DIGITAL SYSTEMS INC. Chairman and Chief Executive Officer, CHRISTIE DIGITAL SYSTEMS USA, INC. Chairman and Chief Executive Officer, CHRISTIE DIGITAL SYSTEMS CANADA INC. |
| Jun. 2019 | Director and Group Senior Executive Officer |
| Apr. 2022 | Director and Managing Executive Officer (incumbent) Deputy General Manager, Business Management Headquarters and General Manager, Light Source Business Division, Business Management Headquarters |
| Apr. 2023 | Deputy General Manager, Business Management Headquarters and General Manager, Life Science Division, Business Management Headquarters |
| Apr. 2024 | General Manager, Photolithography Division (incumbent) |
Outside Director Masatoshi Matsuzaki
| Apr. 1976 | Joined Konishiroku Photo Industry, Inc. (currently Konica Minolta, Inc.) |
|---|---|
| Oct. 2003 | Director, Konica Minolta Business Technologies Inc. |
| Apr. 2005 | Executive Officer, Konica Minolta Holdings, Inc. (currently Konica Minolta, Inc.) President and Chief Executive Officer, Konica Minolta Technology Center, Inc. |
| Apr. 2006 | Senior Executive Officer, Konica Minolta Holdings, Inc. |
| Jun. 2006 | Director and Senior Executive Officer, Konica Minolta Holdings, Inc. |
| Apr. 2009 | Director, President, Chief Executive Officer and Representative Executive Officer, Konica Minolta Holdings, Inc. |
| Apr. 2014 | Director and Chair of the Board of Directors, Konica Minolta, Inc. |
| Aug. 2021 | Outside Director, SmartHR, Inc. |
| Apr. 2022 | Outside Director and Chair of the Board of Directors, SmartHR, Inc. (incumbent) |
| Jun. 2022 | Outside Director Special Advisor, Konica Minolta, Inc. |
| Mar. 2023 | Outside Audit & Supervisory Board Member, Lion Corporation |
| Jun. 2023 | Outside Director and Chair of the Board of Directors (incumbent) |
| Mar. 2025 | Outside Director and Chair of the Board of Directors, Lion Corporation (incumbent) |
| (Significant concurrent position) | Outside Director and Chair of the Board of Directors, SmartHR, Inc. Outside Director and Chair of the Board of Directors, Lion Corporation |
Outside Director Mika Masuyama
| Apr. 1985 | Joined the Bank of Japan |
|---|---|
| Sep. 1991 | International Marketing Director, Cap Gemini Sogeti |
| Nov. 1992 | Senior Consultant, Gemini Consulting Japan |
| Jun. 1997 | Joined Egon Zehnder |
| Jan. 2004 | Partner, Egon Zehnder |
| Oct. 2016 | President and Representative Partner, Masuyama & Company LLC. (incumbent) |
| Mar. 2017 | Outside Director(an Audit & Supervisory Committee Member), Suntory Beverage & Food Limited (incumbent) |
| Jun. 2019 | Outside Director, Konoike Transport Co., Ltd. (incumbent) |
| May 2020 | Outside Director, MetLife Insurance K.K (incumbent) |
| Jun. 2024 | Outside Director (incumbent) |
| (Significant concurrent position) | President and Representative Partner, Masuyama & Company LLC. Outside Director (an Audit & Supervisory Committee Member), Suntory Beverage & Food Limited Outside Director, Konoike Transport Co., Ltd. Outside Director, MetLife Insurance K.K |
Outside Director Kohei Morikawa
| Apr. 1982 | Joined Showa Denko K.K. (currently Resonac Holdings Corporation) |
|---|---|
| Jan. 2013 | Corporate Officer and General Manager, Electronic Chemicals Division, Showa Denko K.K. |
| Jan. 2016 | Managing Corporate Officer, Showa Denko K.K. |
| Mar. 2016 | Director, Managing Corporate Officer, Chief Technology Officer (CTO), Showa Denko K.K. |
| Jan. 2017 | Representative Director, President and Chief Executive Officer CEO), Showa Denko K.K. |
| Jan. 2022 | Representative Director, Chairman of the Board of Directors, Showa Denko K.K. |
| Mar. 2024 | Chairman and Director, Chairman of the Board of Directors, Resonac Holdings Corporation |
| Jun. 2024 | Chairman, Japan Association for Chemical Innovation (incumbent) |
| Mar. 2025 | Director and Chairman of the Board of Directors, Resonac Holdings Corporation (incumbent) |
| May 2026 | President, the Chemical Society of Japan (incumbent) |
| Jun. 2026 | Outside Director (incumbent) |
| (Significant concurrent position) | Director and Chairman of the Board of Directors, Resonac Holdings Corporation Chairman, Japan Association for Chemical Innovation President, the Chemical Society of Japan |
Director and Audit & Supervisory Committee Member Makoto Kinoshita
| Apr. 1990 | Joined the Bank of Tokyo, Ltd.(currently MUFG Bank, Ltd.) |
|---|---|
| Nov. 2016 | President, Banco de Tokyo-Mitsubishi UFJ Brasil S/A (currently Banco MUFG Brasil S.A.) |
| Apr. 2018 | President, Banco MUFG Brasil S.A.) Deputy General Manager, Latin America Region and General Manager, Americas Corporate Administration Division, MUFG Bank, Ltd. |
| Apr. 2020 | Joined Ushio Inc. |
| Sep. 2020 | General Manager, Global HR Strategy Department, Human Resource & General Affairs Division, Corporate Headquarters |
| Apr. 2022 | Executive Officer General Manager,Global Human Resources & General Affairs Division, Corporate Headquarters |
| Apr. 2023 | General Manager,Group Human Resources & General Affairs Division, Corporate Headquarters |
| Apr. 2024 | In charge of HR & General Affairs Division |
| Jun. 2024 | Director (a Full-time Audit & Supervisory Committee Member) (incumbent) |
Outside Director and Audit & Supervisory Committee Member Rei Sugihara
| Apr. 1986 | Judge(Assistant Judge, Tokyo District Court) |
|---|---|
| Apr. 1995 | Attorney-at-law (incumbent) |
| Jan. 1996 | Joined Koga Sogo Law Office (currently Kasumi Sogo Law Office) |
| Jun. 2020 | Outside Director (an Audit & Supervisory Committee Member) (incumbent) |
| Jan. 2023 | Outside Director (an Audit & Supervisory Committee Member), TOMOE Engineering Co., Ltd. (incumbent) |
| Nov. 2025 | Joined Sueishi Kokubo Law Office |
| (Significant concurrent position) | Attorney-at-law Outside Director (an Audit & Supervisory Committee Member), TOMOE Engineering Co., Ltd. |
Outside Director and Audit & Supervisory Committee Member Akemi Sunaga
| Oct. 1989 | Joined Auditing Department of Aoyama Audit Corporation (currently PricewaterhouseCoopers Japan LLC) |
|---|---|
| Feb. 1991 | Joined Auditing Department of Chuo Audit Corporation |
| Aug. 1993 | Certified Public Accountant (incumbent) |
| Oct. 1994 | Certified Public Tax Accountant (incumbent) |
| Nov. 1994 | Established Sunaga CPA Firm and served as Representative Director (incumbent) |
| Nov. 1996 | Established Marunouchi Business Consulting Ltd. and served as Representative Director (incumbent) |
| Jan. 2012 | Established Marunouchi Business Consulting Tax Co. and served as Senior Partner (incumbent) |
| Jun. 2017 | Established Marunouchi Audit Corporation and served as Senior Partner (incumbent) |
| Jun. 2020 | Outside Director (an Audit & Supervisory Committee Member) (incumbent) Outside Director (an Audit & Supervisory Committee Member), YOMEISHU SEIZO CO., LTD. (incumbent) |
| Jun. 2021 | Outside Audit & Supervisory Board Member, Prima Meat Packers, Ltd. (incumbent) |
| Jun. 2022 | Outside Director, KYB Corporation (incumbent) |
| Mar. 2023 | Outside Audit & Supervisory Board Member, Lion Corporation (incumbent) |
| (Significant concurrent position) | Certified public accountant Certified public tax accountant Representative, Sunaga CPA Firm Representative Director, Marunouchi Business Consulting Ltd. Senior Partner, Marunouchi Business Consulting Tax Co. Senior Partner, Marunouchi Audit Corporation Outside Director (an Audit & Supervisory Committee Member), YOMEISHU SEIZO CO., LTD. Outside Audit & Supervisory Board Member, Prima Meat Packers, Ltd. Outside Director, KYB Corporation Outside Audit & Supervisory Board Member, Lion Corporation |
Outside Director and Audit & Supervisory Committee Member Chiaki Ariizumi
| Apr. 1987 | Joined the Bank of Japan |
|---|---|
| May 1998 | Deputy Manager, International Department (Head of Europe and the Americas Group), the Bank of Japan |
| Jul. 2002 | Manager, Nagoya Branch, the Bank of Japan |
| Jul. 2005 | Director, Public Relations Department, the Bank of Japan |
| Jul. 2009 | Director, Secretariat of the Policy Board (Head of Business Liaison Group), the Bank of Japan |
| Jun. 2019 | Director, Public Relations Department, the Bank of Japan |
| Jan. 2020 | Personnel and Corporate Affairs Department, the Bank of Japan |
| Mar. 2020 | Retired from Bank of Japan |
| Jun. 2021 | Outside Audit & Supervisory Board Member, Kiraboshi Bank, Ltd. (incumbent) |
| Jun. 2022 | Outside Director (an Audit & Supervisory Committee Member) (incumbent) |
| (Significant concurrent position) | Outside Audit & Supervisory Board Member, Kiraboshi Bank, Ltd. |
Executive Officers（As of April 1, 2026）
| Chief Executive Officer |
Takabumi Asahi | President & CEO |
|---|---|---|
| Senior Executive Vice President | Tetsuo Nakano | COO and CSuO (Chief Sustainability Officer) |
| Managing Executive Officer | Kazuhisa Kamiyama | General Manager, Photolithography Division |
| Senior Executive Officer | Hiroki Kodaka |
General Manager, Corporate Technology Division General Manager, Research and Development Division |
| Executive Officers | Kenkichi Abe | General Manager, Photon Process Division |
| Takanori Imai | Deputy General Manager, Photon Process Division General Manager, Sustainability Promotion Division Deputy General Manager, Photonics Solutions GBU General Manager, Marketing Promotion Division |
|
| Yoshihiko Sato | Deputy General Manager, Corporate Technology Division General Manager, Technology Strategy Division EUV Project Leader |
|
| Junichiro Mori | General Manager, Production Division |