Management
- Board of Directors
- Audit & Supervisory Board Members
- Skill Matrix of Directors and Audit & Supervisory Board Members
- Executive Officers
- The composition of the committees
Board of Directors
As of March 26, 2026
Kazumasa Kimura
Representative Director
President
Chief Executive Officer
(Aug. 17, 1961)
Brief history
- Jun. 2011
- General Manager, Manufacturing Department, Tsu Plant, Precision Equipment Company of Nabtesco Corporation
- Jun. 2012
- General Manager, Manufacturing Department, Tarui Plant, Power Control Company of Nabtesco Corporation
- Apr. 2015
- Representative Director and Vice President of Hyest Corporation (merged into Nabtesco Corporation in Apr. 2016)
- Mar. 2016
- General Manager, Production Management Department, Power Control Company of Nabtesco Corporation
- Mar. 2017
- Executive Officer and President, Power Control Company of Nabtesco Corporation
- Jan. 2019
- Executive Officer, Corporate Planning, Accounting & Finance, Information System and Corporate Communication of Nabtesco Corporation
- Mar. 2019
- Director of Nabtesco Corporation
- Jan. 2021
- Managing Executive Officer, Component Solution Segment, Senior General Manager, Technology and R&D Division, and in charge of Production Innovation of Nabtesco Corporation
- Jan. 2022
- Assistant to Chief Executive Officer of Nabtesco Corporation
- Mar. 2022
- Representative Director (to present), President (to present), and Chief Executive Officer of Nabtesco Corporation (to present)
Reasons for appointment
Mr. Kazumasa Kimura has diverse operational experience spanning all aspects of the Company’s businesses and extensive insight concerning production in particular. As an executive, he has fulfilled his duties as President and Chief Executive Officer (CEO) and also served as Representative Director, appropriately leading and supervising management. In addition, he has contributed to the strengthening of governance as a member of the Nominating Committee and a member of the Remuneration Committee.
He has therefore been determined to be a person necessary to realize the Company’s long-term vision toward 2030 and medium- to long-term improvement in corporate value, and the Company has continuously appointed Mr. Kazumasa Kimura as Director.
Number of shares of the Company held
8,763 shares
Seiji Takahashi
Representative Director
Managing Executive Officer
General Administration, Human Resources and Legal & Compliance
(Feb. 12, 1966)
Brief history
- Jun. 2010
- General Manager, Human Resources Department of Nabtesco Corporation
- Jul. 2015
- General Manager, Human Resources Department of Nabtesco Corporation and President of Nabtesco Link Corporation
- Aug. 2017
- General Manager, Human Resources Department, Business Transformation Division of Nabtesco Corporation and President of Nabtesco Link Corporation
- Mar. 2018
- Executive Officer of Nabtesco Corporation
- Jan. 2021
- Vice President, Accessibility Innovations Company, and in charge of Business Management of Nabtesco Corporation
- Jan. 2022
- Vice President, Accessibility Innovations Company of Nabtesco Corporation
- Jan. 2023
- Managing Executive Officer (to present), President, Accessibility Innovations Company of Nabtesco Corporation
- Mar. 2023
- Director of Nabtesco Corporation
- Jan. 2025
- General Administration, Human Resources and Legal & Compliance of Nabtesco Corporation (to present)
- Mar. 2025
- Representative Director of Nabtesco Corporation (to present)
Reasons for appointment
Mr. Seiji Takahashi has broad operational experience and extensive insight into the area of human resources.As an executive, he has fulfilled his responsibilities as President of the Accessibility Innovations Company and currently fulfills his responsibilities as Executive Officer of Corporate Headquarters, and also serves as Representative Director, appropriately leading and supervisingmanagement.
He has therefore been determined to be a person necessary to realize the Company’s long-term vision toward 2030 and medium- to long-term improvement in corporate value, and the Company has continuously appointed Mr. Seiji Takahashi as Director.
Number of shares of the Company held
4,121 shares
Hiroshi Usui
Representative Director
Managing Executive Officer
Corporate Planning, Accounting & Finance, Information Systems and Corporate Communication
(Apr. 22, 1965)
Brief history
- Dec. 2009
- General Manager, Engineering Department, Aerospace Company of Nabtesco Corporation
- Apr. 2013
- General Manager, Planning Department, Aerospace Company of Nabtesco Corporation
- Mar. 2017
- President of Nabtesco Aerospace Inc.
- Jan. 2020
- Executive Officer of the Company, General Manager, Planning Department, Aerospace Company of Nabtesco Corporation
- Jan. 2023
- Vice President, Aerospace Company, and Plant Manager, Gifu Plant of Nabtesco Corporation
- Jan. 2025
- Corporate Planning, Accounting & Finance, Information Systems and Corporate Communication of Nabtesco Corporation
- Mar. 2025
- Director of Nabtesco Corporation
- Jan. 2026
- Managing Executive Officer of the Company (to present)
- Mar. 2026
- Representative Director of Nabtesco Corporation (to present)
Reasons for appointment
Mr. Hiroshi Usui has broad operational experience and extensive insight into the area of aerospace in particular. As an executive, he has fulfilled his responsibilities as President of a U.S. subsidiary and Vice President of the Aerospace Company and currently fulfills his responsibilities as Executive Officer of Corporate Headquarters.As a Director, he has effectively fulfilled his roles and duties.
He has therefore been determined to be a person necessary to realize the Company’s long-term vision toward 2030 and medium- to long-term improvement in corporate value, and the Company has continuously appointed Mr. Hiroshi Usui as Director.
Number of shares of the Company held
2,608 shares
Michihito Suzuki
Director
Managing Executive Officer
President, Railroad Products Company of Nabtesco Corporation
(Nov. 4, 1962)
Brief history
- Jun. 2011
- General Manager, Manufacturing Department, Railroad Products Company of Nabtesco Corporation
- Apr. 2012
- General Manager, Administration Department, Railroad Products Company of Nabtesco Corporation
- Apr. 2013
- Plant manager, Kobe Plant of Nabtesco Corporation
- Jul. 2017
- President, Nabtesco Oclap s.r.l
- Jan. 2020
- Executive Officer of Nabtesco Corporation
- Jul. 2021
- Plant manager, Kobe Plant of Nabtesco Corporation
- Jan. 2022
- President, Railroad Products Company of Nabtesco Corporation (to present)
- Jan. 2025
- Managing Executive Officer of Nabtesco Corporation (to present)
- Mar. 2026
- Director of Nabtesco Corporation (to present)
Reasons for appointment
Mr. Michihito Suzuki has broad operational experience and extensive insight into the area of railway business in particular.As an Executive, he has fulfilled his responsibilities as President of an Italian subsidiary and currently fulfills his responsibilities as President of the Railroad Products Company.He has therefore been determined to be a person necessary to realize the Company’s long-term vision toward 2030 and medium- to long-term improvement in corporate value, and the Company has appointed Mr. Michihito Suzuki as Director.
Number of shares of the Company held
4,077 shares
Mari Iizuka
Outside Director
(Mar. 29, 1959)
Brief history
- Apr. 1982
- Joined Henkel Hakusui Corporation (current Henkel Japan Ltd.)
- Aug. 1987
- Joined The World Bank
- Jul. 1992
- Assistant Professor of Asian Institute of Management Graduate School of Business
- Apr. 2005
- Assistant Professor of Ritsumeikan Asia Pacific University Graduate School of Management
- Apr. 2007
- Associate Professor of Ritsumeikan Asia Pacific University Graduate School of Management
- Apr. 2008
- Professor of Ritsumeikan Asia Pacific University Graduate School of Management
- Apr. 2010
- Professor of Doshisha Business School (to present)
- Mar. 2020
- Director of Nabtesco Corporation (to present)
Reasons for appointment
Ms. Mari Iizuka has a high level of expertise in the fields of global management human resources and international management strategies. In addition, she has participated in activities for promoting collaboration and cooperation between industry and academia, and has extensive insight based on such experience. For the Company, she has appropriately supervised management as an Outside Director since March 2020 and has also contributed to the strengthening of governance as chairman of the Nominating Committee and as a member of the Remuneration Committee.
Although Ms. Mari Iizuka has not been involved in corporate management except as an Outside
Director of the Company, the Company expects her to provide supervision and advice utilizing her insight to realize the Company's long-term vision toward 2030 and medium- to long-term improvement in corporate value; therefore, the Company has continuously appointed Ms. Mari Iizuka as Outside Director.
Number of shares of the Company held
594 shares
Naoko Mizukoshi
Outside Director
(Sep. 23, 1967)
Brief history
- Apr. 1995
- Registered at Osaka Bar Association
Joined Miyazaki Law Firm - Apr. 1998
- Registered at Yokohama Bar Association (current Kanagawa Bar Association)
Joined Nomura Research Institute, Ltd. - Sep. 1999
- Registered at Dai-ni Tokyo Bar Association
Joined Autodesk Co., Ltd. - Sep. 2002
- Registered at the State of California Bar
Joined Microsoft Co., Ltd. (current Microsoft Japan, Co., Ltd.) - Nov. 2006
- Joined TMI Associates
- Jan. 2008
- Partner of TMI Associates
- Mar. 2010
- Partner of Endeavour Law Office
- Jun. 2018
- External Director of TIS Inc. (to present)
- Dec. 2018
- Partner of Leftright Law & IP (to present)
- Mar. 2020
- Director of Nabtesco Corporation (to present)
- Jun.2021
- Co-Founder & Chief Strategy Officer (CSO) of polisee Inc.
- Apr.2025
- Co-Founder, Director & Chief Strategy Officer (CSO) of polisee Inc. (to present)
Reasons for appointment
Ms. Naoko Mizukoshi has a high level of expertise as an attorney-at-law. In addition, she has held various posts including outside officers of other business entities and posts in public offices, including being a member of Unfair Competition Prevention Subcommittee, Intellectual Property Committee, Industrial Structure Council, Ministry of Economy, Trade and Industry and has extensive insight based on such experience. For the Company, she has appropriately supervised management as an Outside Director since March 2020 and also contributed to the strengthening of governance as chairman of the Remuneration Committee and as a member of the Nominating Committee.
The Company therefore expects her to provide supervision and advice utilizing her knowledge to realize the Company's long-term vision toward 2030 and medium- to long-term improvement in corporate value, and the Company has continuously appointed Ms. Naoko Mizukoshi as Outside Director.
Number of shares of the Company held
713 shares
Naoki Hidaka
Outside Director
(May 16, 1953)
Brief history
- Apr. 1976
- Joined SUMITOMO CORPORATION
- Apr. 2001
- General Manager, Chicago Branch, Sumitomo Corporation of U.S.A.
- Apr. 2007
- Executive Officer, General Manager of Metal Products for Automotive Industry Division of SUMITOMO CORPORATION
- Apr. 2009
- Managing Executive Officer, Head of Chubu Block of SUMITOMO CORPORATION
- Apr. 2012
- Senior Managing Executive Officer, Head of Kansai Block of SUMITOMO CORPORATION
- Jun. 2013
- Representative Director, Senior Managing Executive Officer, and General Manager, Transportation & Construction Systems Business Unit of SUMITOMO CORPORATION
- Apr. 2015
- Representative Director, Executive Vice President, Executive Officer, and General Manager, Transportation & Construction Systems Business Unit of SUMITOMO CORPORATION
- Jun. 2018
- Special Adviser of SUMITOMO CORPORATION
- Jun. 2019
- Adviser of SUMITOMO CORPORATION (retired in March 2020)
- Jun. 2020
- Outside Director of BROTHER INDUSTRIES, LTD. (to present)
- Mar. 2021
- Director of Nabtesco Corporation (to present)
- Jun. 2022
- Outside Director of TOPCON CORPORATION
- Jan. 2026
- Outside Director (Audit and Supervisory Committee Member) of TOPCON CORPORATION (to present)
Reasons for appointment
Mr. Naoki Hidaka has diverse operational experience in overseas businesses as well as the business of transportation and construction systems, which are the Company's business domain, and also has extensive insight based on his experience as a corporate manager.
For the Company, he has appropriately supervised management as an Outside Director of the Company since March 2021 and also contributed to the strengthening of governance as a member of the Nominating Committee.
The Company therefore expects him to provide supervision and advice utilizing his knowledge to realize the Company's long-term vision toward 2030 and medium- to long-term improvement in corporate value, and has continuously appointed Mr. Naoki Hidaka as Outside Director.
Number of shares of the Company held
1,143 shares
Seiichiro Shirahata
Outside Director
(Mar. 3, 1961)
Brief history
- Apr. 1983
- Joined Nippon Paint Co., Ltd. (current Nippon Paint Holdings Co., Ltd.)
- Apr. 2009
- Division Director, Surface Treatment of Nippon Paint Co., Ltd.
- Apr. 2013
- Executive Officer of Nippon Paint Co., Ltd.
- Apr. 2015
- Senior Executive Officer of Nippon Paint Holdings Co., Ltd.
President, Representative Director of the Board of Nippon Paint Surf Chemicals Co., Ltd. - Jan. 2018
- Vice President of Nippon Paint Holdings Co., Ltd. President, Representative Director of the Board of Nippon Paint Marine Coatings Co., Ltd.
- Mar. 2018
- Vice President, Director of the Board of Nippon Paint Holdings Co., Ltd.
- Mar. 2020
- Vice President of Nippon Paint Holdings Co., Ltd.
- Jan. 2022
- Adviser of Nippon Paint Holdings Co., Ltd. (retired in December 2022)
- Mar. 2023
- Director of Nabtesco Corporation (to present)
- Jun. 2024
- Outside Director of LINTEC Corporation (to present)
- Jun. 2025
- Outside Director of TAKARA HOLDINGS INC.(to present)
Reasons for appointment
Mr. Seiichiro Shirahata has experience in long-term overseas assignment as an engineer as well as diverse operational experience as a person responsible for the transition into a holding company and the spin-off of business segments, and also has extensive insight based on his experience as a corporate manager. For the Company, he has appropriately supervised management as an Outside Director since March 2023.
The Company therefore expects him to provide supervision and advice utilizing his knowledge to realize the Company's long-term vision toward 2030 and medium- to long-term improvement in corporate value, and has continuously appointed Mr. Seiichiro Shirahata as Outside Director.
Number of shares of the Company held
764 shares
Shinako Matsuyama
Outside Director
(Apr 19, 1964)
Brief history
- Apr. 1988
- Joined NEC Informatec Systems, Ltd. (current NEC Solution Innovators, Ltd.)
- Apr. 1998
- Joined Sony Corporation (current Sony Group Corporation)
- Jul. 2015
- Joined Milliman, Inc.
- Feb. 2017
- Joined Tokyo Electron Ltd.
- Jan. 2022
- Digital Transformation Promotion, Corporate Innovation Division of Tokyo Electron Ltd.
- Jul. 2023
- DX Planning and Promotion (Digital Transformation Promotion),Corporate Innovation Division of Tokyo Electron Ltd.
- Jul. 2024
- Sub-leader of Business Process Reform DX Promotion Project (DX Planning and Promotion,Corporate Innovation Division) of Tokyo Electron Ltd.
- Jun. 2025
- Outside Director of TANAKA SEIMITSU KOGYO CO., LTD. (to present)
- Jul. 2025
- Vice President in charge of Promotion, Business Process Design Strategy Division of Tokyo Electron Ltd. (to present)
Reasons for appointment
Ms. Shinako Matsuyama has long been engaged in activities for promoting the utilization of digital technologies (IT/AI) and has extensive experience and insight in formulating DX strategies. In addition, since June 2025, she has supervised management as an Outside Director of TANAKA SEIMITSU KOGYO CO., LTD.Although Ms. Shinako Matsuyama has not been involved in corporate management except as an Outside Director, the Company expects her to provide supervision and advice utilizing her insight to realize the Company’s long-term vision toward 2030 and medium- to long-term improvement in corporate value; therefore, the Company has appointed Ms. Shinako Matsuyama as Outside Director.
Number of shares of the Company held
0 shares
- *The average term of office of Board members, including Board of Directors and Audit & Supervisory Board Members, is about 3.4 years as of March 26, 2025.
- *The number of shares of above Directors is as of March 26, 2025.
Audit & Supervisory Board Members
as of March 26, 2026
Koji Nakano
Audit & Supervisory Board Member
(Jan. 2, 1962)
Brief history
- Jun. 2010
- General Manager, Accounting & Finance Department of Nabtesco Corporation
- Jun. 2015
- General Manager, Corporate Planning Department of Nabtesco Corporation
- Mar. 2018
-
General Manager of Shanghai Nabtesco Hydraulic Co., Ltd.
Executive Officer of Nabtesco Corporation - Jan. 2022
- Executive Officer, Business Audit of Nabtesco Corporation
- Mar. 2023
- Audit & Supervisory Board Member of Nabtesco Corporation (to present)
Number of shares of the Company held
13,912 shares
Yasuhito Nakagawa
Audit & Supervisory Board Member
(May 10, 1963)
Brief history
- Jun. 2009
- General Manager, Manufacturing Department, Tsu Plant, Precision Equipment Company of Nabtesco Corporation
- Jun. 2011
- Plant Manager, Tsu Plant, Precision Equipment Company of Nabtesco Corporation
- Jul. 2013
- Senior Manager, Assistant to General Manager, Production Innovation Division of Nabtesco Corporation
- May 2014
- Senior Manager, assistant to President, Precision Equipment Company of Nabtesco Corporation
- Jan. 2016
- President, Nabtesco (China) Precision Equipment Co., Ltd.
- Jan. 2020
- Executive Officer and General Manager, Production Innovation Division of Nabtesco Corporation
- Mar. 2024
- Audit & Supervisory Board Member of Nabtesco Corporation (to present)
Number of shares of the Company held
8,023 shares
Tetsuro Hirai
Audit & Supervisory Board Member (Independent)
(Dec. 19, 1955)
Brief history
- Apr. 1980
- Joined Toyota Motor Co., Ltd. (current Toyota Motor Corporation)
- Jan. 2006
- General Manager, Vehicle Planning Department, Global Strategic Production Planning Division and Project General Manager of China Division of Toyota Motor Corporation
- Jan. 2008
- General Manager, Machinery Division, Motomachi Plant of Toyota Motor Corporation (retired in Jun. 2010)
- Jun. 2010
- Executive Officer of Toyota Tsusho Corporation
- Jun. 2011
- Managing Executive Officer of Toyota Tsusho Corporation
- Apr. 2018
- Technical Supervisor of Toyota Tsusho Corporation
- Mar. 2019
- Audit & Supervisory Board Member (Independent) of Nabtesco Corporation (to present)
Number of shares of the Company held
0 shares
Masatoshi Hitomi
Audit & Supervisory Board Member (Independent)
(Nov. 9, 1957)
Brief history
- Apr. 1981
- Joined Sony Corporation (current Sony Group Corporation)
- Mar. 2003
- General Manager, Production Planning Department, Microsystems Network Company of Sony Corporation
- Feb. 2006
- Representative Director and CFO of S-LCD Corporation (current Samsung Display)
- Apr. 2009
- Director, General Manager, Planning Management Department of Sony Energy Devices Corporation
- Sep. 2010
- EVP & CFO of Sony Electronics Inc.
- Feb. 2015
- The Audit Committee Aide of Sony Corporation
- Jul. 2016
- General Manager, Administration Department of Soliton Systems K.K.
- Mar. 2017
- Director, General Manager, Administration Department of Soliton Systems K.K. (retired in March 2020)
- Jan. 2020
- Outside Director of JAI A/S (retired in January 2025)
- Mar. 2024
- Audit & Supervisory Board Member (Independent) of Nabtesco Corporation (to present)
Number of shares of the Company held
1,383 shares
Yasuhiro Tanabe
Audit & Supervisory Board Member (Independent)
(Nov. 7, 1960)
Brief history
- Apr. 1987
- Appointed Public Prosecutor
- May 2010
- Deputy General Manager, Special Trial Department of Tokyo District Public Prosecutors Office
- Dec. 2010
- Deputy Superintending Prosecutor of Sendai District Public Prosecutors Office
- Jul. 2012
- General Manager, Special Trial Department of Tokyo District Public Prosecutors Office
- Apr. 2013
- General Manager, Criminal Affairs Department of Tokyo District Public Prosecutors Office
- Jan. 2014
- General Manager, Criminal Affairs Department of Tokyo High Public Prosecutors Office
- Nov. 2014
- Chief Prosecutor of Naha District Public Prosecutors Office
- Dec. 2015
- Deputy Superintending Prosecutor of Osaka District Public Prosecutors Office
- Jun. 2017
- Deputy Superintending Prosecutor of Osaka High Public Prosecutors Office
- Nov. 2019
- Chief Prosecutor of Osaka District Public Prosecutors Office
- Apr. 2021
- Superintending Prosecutor of Sapporo High Public Prosecutors Office
- Jun. 2022
- Superintending Prosecutor of Fukuoka High Public Prosecutors Office (retired in July 2023)
- Oct. 2023
- Special Advisor, National Institute of Advanced Industrial Science and Technology (to present)
- Nov. 2023
- Registered at Dai-ni Tokyo Bar Association
- Dec. 2023
- Joined Tokyo Fuji Law Office (to present)
- Mar. 2024
- Audit & Supervisory Board Member (Independent) of Nabtesco Corporation (to present)
Number of shares of the Company held
0 shares
- *The number of shares of above Audit & Supervisory Board Members is as of March 26, 2026.
Skill Matrix of Directors and Audit & Supervisory Board Members
Nabtesco selects its directors and Audit & Supervisory Board members from both inside and outside the company by identifying candidates with the required skills.
In order to make flexible responses to our dynamically changing business environment and to implement management strategies in consideration of the various features of our business, we choose directors with a focus on diversity.
Skill Matrix of Directors and Audit & Supervisory Board Members (As of March 26, 2026)
| Field of specialization | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Term of service | Level of independence | Corporate management | Global | Legal, personnel & labor affairs and risk management | Financial accounting | Manufacturing and technology | Sales and marketing | Digital transformation (DX) | ||
| Directors | Kazumasa Kimura | 7 yrs. | ✓ | ✓ | ✓ | |||||
| Seiji Takahashi | 3 yrs. | ✓ | ✓ | |||||||
| Hiroshi usui | 1 yr. | ✓ | ✓ | ✓ | ✓ | ✓ | ||||
| Michihito Suzuki | - | ✓ | ✓ | ✓ | ✓ | |||||
| Mari Iizuka | 6 yrs. | ✓ | ✓ | ✓ | ✓ | ✓ | ||||
| Naoko Mizukoshi | 6 yrs. | ✓ | ✓ | ✓ | ||||||
| Naoki Hidaka | 5 yrs. | ✓ | ✓ | ✓ | ✓ | |||||
| Seiichiro Shirahata | 3 yrs. | ✓ | ✓ | ✓ | ✓ | |||||
| Shinako Matsuyama | - | ✓ | ✓ | ✓ | ✓ | ✓ | ||||
| Audit & Supervisory Board members | Koji Nakano | 3 yrs. | ✓ | ✓ | ✓ | ✓ | ||||
| Yasuhito Nakagawa | 2 yrs. | ✓ | ✓ | ✓ | ||||||
| Tetsuro Hirai | 7 yrs. | ✓ | ✓ | ✓ | ✓ | ✓ | ||||
| Masatoshi Hitomi | 2 yrs. | ✓ | ✓ | ✓ | ✓ | |||||
| Yasuhiro Tanabe | 2 yrs. | ✓ | ✓ | |||||||
- *The above does not represent an exhaustive list of the directors’ expertise.
Executive Officers (as of March 26, 2026)
| Post | Name | Duties |
|---|---|---|
| President | Kazumasa Kimura | Chief Executive Officer (CEO) |
| Managing Executive Officer | Seiji Takahashi | General Administration, Human Resources and Legal & Compliance |
| Managing Executive Officer | Michihito Suzuki | President, Railroad Products Company |
| Managing Executive Officer | Hiroshi Usui | Corporate Planning, Accounting & Finance, Information Systems, and Corporate Communication |
| Managing Executive Officer | Takeshi Hanafusa | President, Accessibility Innovations Company |
| Executive Officer | Ataru Inoue | President, Nabtesco Automotive Corporation |
| Executive Officer | Yukihiro Mizutani | President, Marine Control Systems Company |
| Executive Officer | Koichi Miyaguchi | General Manager, Innovation Strategy Division, and CVC Promotion Department |
| Executive Officer | Masakazu Kurita | Deputy General Manager, Innovation Strategy Division, and General Manager, New Business Promotion Department |
| Executive Officer | Tomoaki Shiramizu | General Manager, Production Innovation Division |
| Executive Officer | Akihito Enomoto | Responsible for Sales Management, and General Manager, Sales Business Development Department, Railroad Products Company |
| Executive Officer | Hiroshi Nerima | President, Nabtesco Technology Ventures AG |
| Executive Officer | Hiroki Higuchi | President, Precision Equipment Company |
| Executive Officer | Tomohiro Kiriyama | Senior General Manager, Technology and R&D Division, and Innovation Strategy Division |
| Executive Officer | Kazumasa Shimizu | President, Nabtesco Service Co., Ltd. |
| Executive Officer | Hiroki Mori | General Manager, Sales Management Department and Sales Business Development Department, Precision Equipment Company |
| Executive Officer | Isao Ohashi | Deputy Senior General Manager, Technology and R&D Division, and in charge of Smart Motion Control (SMC) technology |
| Executive Officer | Sakiko Honda | General Manager, Human Resources Department, and President, Nabtesco Link Corporation |
| Executive Officer | Masaru Sasaki | General Manager, Corporate Planning Department, and Innovation Strategy Division |
| Executive Officer | Masaru Sakamoto | Director, Nabtesco Automotive Corporation |
| Executive Officer | Atsushi Takabatake | Director, PACRAFT Co., Ltd. |
| Executive Officer | Shigehiko Mitsuno | Responsible for Platform Door and Assistive Products Business Unit, Accessibility Innovations Company |
| Executive Officer | Naruto Tanaka | President, Aerospace Company |
The composition of the committees (as of March 27, 2026)
| Board of Directors position / Position / Duties | Name | Nomination Committee |
Remuneration Committee |
Compliance Committee |
Management Materiality Committee |
The Quality & PL Committee |
ESH Committee |
Risk Management Committee |
Information Security Committee |
||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Representative Director / President / Chief Executive Officer | Kazumasa Kimura |
● | ● | Chair-man | * | * | * | * | * | ||
| Representative Director / Managing Executive Officer / General Administration, Human Resources and Legal & Compliance | Seiji Takahashi | ● | ● | ● | ● | Chair-man | ● | ||||
| Representative Director / Managing Executive Officer / Corporate Planning, Accounting & Finance, Information Systems and Corporate Communication | Hiroshi Usui |
● | Chair-man | ● | ● | ● | Chair-man | ||||
| Director / Managing Executive Officer / President, Railroad Products Company | Michihito Suzuki |
● | ● | ||||||||
| Outside Director | Mari Iizuka |
Chair-man | ● | ||||||||
| Outside Director | Naoko Mizukoshi |
● | Chair-man | ||||||||
| Outside Director | Naoki Hidaka |
● | |||||||||
| Outside Director | Seiichiro Shirahata | ● | |||||||||
| Audit & Supervisory Board Member (Independent) | Tetsuro Hirai |
● | |||||||||
| Audit & Supervisory Board Member (Independent) | Masatoshi Hitomi |
● | |||||||||
| Audit & Supervisory Board Member (Independent) | Yasuhiro Tanabe |
● | |||||||||
| Managing Executive Officer / President, Accessibility Innovations Company | Takeshi Hanafusa |
● | ● | ||||||||
| Executive Officer / President, Nabtesco Automotive Co., Ltd | Ataru Inoue |
● | ● | ||||||||
| Executive Officer / President, Marine Control Systems Company | Yukihiro Mizutani |
● | ● | ||||||||
| Executive Officer / General Manager, Innovation Strategy Division, and CVC Promotion Department | Koichi Miyaguchi | ● | ● | ● | ● | ||||||
| Executive Officer / General Manager, Production Innovation Division | Tomoaki Shiramizu | ● | ● | ● | Chair-man | ● | ● | ||||
| Executive Officer / President, Precision Equipment Company | Hiroki Higuchi | ● | ● | ||||||||
| Executive Officer / Senior General Manager, Technology and R&D Division, and Innovation Strategy Division | Tomohiro Kiriyama |
● | ● | Chair-man | ● | ● | ● | ||||
| Executive Officer / General Manager, Human Resources Department, and President, Nabtesco Link Corporation | Sakiko Honda | ● | Executive Officer / General Manager, Corporate Planning Department, and Innovation Strategy Division | Masaru Sasaki | ● | ● | |||||
| Executive Officer / President, PACRAFT Co., Ltd. | Atsushi Takabatake |
● | ● | ||||||||
| Executive Officer / President, Aerospace Company | Naruto Tanaka | ● | ● | ||||||||
| President, CMET Inc. | Yoshikazu Ooba | ● | |||||||||
| Outside Experts / (Affiliation) Momo-o, Matsuo & Namba | Makoto Matsuo | ● | |||||||||
- *The committee under the direct supervision of the President (CEO)
