Worth reading
56In focus
0–100. This measures how worthwhile something is to read, not how good or bad the company is.Direction
Neutral
Direction inferred from the company’s description.Scale
—
Displayed only when the document provides numerical figures.Wording
Definitive
How definitive the wording is.Who is moving to which position
Incoming appointee
7 itemsScheduled Appointment Date1 October 2026 (implemented)
Nishiyama Tsuyoshi (西山 剛史)
Previous positionDirector and Senior Executive Officer (Chief Financial Officer) / In charge of Information Systems, Human Resources and General Affairs, concurrently Head of Corporate Planning Headquarters / Director, ニデックテクノモータ（浙江）有限公司 / Director, ニデックテクノモータ（上海）有限公司
New positionRepresentative Director, President and Executive Officer (Chief Executive Officer and Chief Financial Officer) / In charge of Information Systems, Human Resources and General Affairs, concurrently Head of Corporate Planning Headquarters / Chairman, ニデックテクノモータ（浙江）有限公司 / Chairman, ニデックテクノモータ（上海）有限公司
生年月日 5 November 1968入社年 2025
Murakami Kazuya (村上 和也)
Previous positionNot disclosed
New positionDirectors
生年月日 Not disclosed入社年 Not disclosed
Tanaka Yuji (田中 裕司)
Previous positionNIDEC CORPORATION, Senior Executive Officer, Head of Small Motor Business Headquarters (as stated in the career summary)
New positionRepresentative Director, President and Executive Officer (Chief Executive Officer)
生年月日 15 June 1965入社年 2023 (NIDEC CORPORATION)
Wada Katsuhiro (和田 克弘)
Previous positionChairman of the Board
New positionRepresentative Director, President and Executive Officer (Chief Executive Officer)
生年月日 29 March 1963入社年 2019 (ニデックモビリティ株式会社)
Hamanaka Kenji (濵中 憲二)
Previous positionSenior Managing Executive Officer (Chief Technology Officer)
New positionRepresentative Director, President and Executive Officer (Chief Executive Officer)
生年月日 20 December 1970入社年 2021 (日本電産マシンツール株式会社)
Okabe Toshihiro (岡部 俊宏)
Previous positionGroup Leader, Development Group 1, Development Department 2
New positionHead of Development Department 5
生年月日 Not disclosed入社年 Not disclosed
Hata Hirokazu (畠 博一)
Previous positionHead of Planning Group, Music Box Business Promotion Department
New positionHead of Music Box Business Promotion Department, concurrently Head of Sales Department and Head of Production Department, Music Box Business Promotion Department
生年月日 Not disclosed入社年 Not disclosed
Departing officer
3 itemsDate of departure1 October 2026
Miura Masahiro (三浦 正広)Next role stated
Former PositionRepresentative Director, President and Executive Officer (Chief Executive Officer)
New positionDirector, HVAC and Industrial Businesses
Niitani Haruhiko (二井谷 春彦)Next role stated
Former PositionRepresentative Director, President and Executive Officer (Chief Executive Officer)
New positionAdviser
Yao Kazuki (矢尾 和基)Next role stated
Former PositionRepresentative Director, President and Executive Officer (Chief Executive Officer)
New positionAdviser
“Next role stated” means the document names the position the person holds after stepping down. It does not necessarily mean they are leaving the company.
Whether the incumbent will remain in office (whether they will retain their position)
Miura Masahiro (三浦正広) will remain a director. Niitani Haruhiko (二井谷春彦) and Yao Kazuki (矢尾和基) will become advisers.
Reason for change
To mark the start of new growth
Details of organizational changes
Changes in responsibilities, including responsibility for Information Systems, Human Resources and General Affairs, Head of Corporate Planning Headquarters, and responsibility for HVAC and Industrial Businesses. The establishment, consolidation or elimination of department-head positions is Not disclosed.
| Item | Details |
|---|---|
| Scheduled Appointment Date | 1 October 2026 (implemented) |
| Date of departure | 1 October 2026 |
| Name of appointee | Nishiyama Tsuyoshi (西山 剛史), Murakami Kazuya (村上 和也), Tanaka Yuji (田中 裕司), Wada Katsuhiro (和田 克弘), Hamanaka Kenji (濵中 憲二), Okabe Toshihiro (岡部 俊宏), Hata Hirokazu (畠 博一) |
| Appointee's new position | Representative Director, President and Executive Officer (Chief Executive Officer and Chief Financial Officer) / In charge of Information Systems, Human Resources and General Affairs, concurrently Head of Corporate Planning Headquarters / Chairman, ニデックテクノモータ（浙江）有限公司 / Chairman, ニデックテクノモータ（上海）有限公司, Directors, Representative Director, President and Executive Officer (Chief Executive Officer), Representative Director, President and Executive Officer (Chief Executive Officer), Representative Director, President and Executive Officer (Chief Executive Officer), Head of Development Department 5, Head of Music Box Business Promotion Department, concurrently Head of Sales Department and Head of Production Department, Music Box Business Promotion Department |
| Appointee's previous position | Director and Senior Executive Officer (Chief Financial Officer) / In charge of Information Systems, Human Resources and General Affairs, concurrently Head of Corporate Planning Headquarters / Director, ニデックテクノモータ（浙江）有限公司 / Director, ニデックテクノモータ（上海）有限公司, Not disclosed, NIDEC CORPORATION, Senior Executive Officer, Head of Small Motor Business Headquarters (as stated in the career summary), Chairman of the Board, Senior Managing Executive Officer (Chief Technology Officer), Group Leader, Development Group 1, Development Department 2, Head of Planning Group, Music Box Business Promotion Department |
| Appointee's date of birth | 5 November 1968, Not disclosed, 15 June 1965, 29 March 1963, 20 December 1970, Not disclosed, Not disclosed |
| Year the appointee joined the Company | 2025, Not disclosed, 2023 (NIDEC CORPORATION), 2019 (ニデックモビリティ株式会社), 2021 (日本電産マシンツール株式会社), Not disclosed, Not disclosed |
| Name of departing officer | Miura Masahiro (三浦 正広), Niitani Haruhiko (二井谷 春彦), Yao Kazuki (矢尾 和基) |
| Former position of departing officer | Representative Director, President and Executive Officer (Chief Executive Officer), Representative Director, President and Executive Officer (Chief Executive Officer), Representative Director, President and Executive Officer (Chief Executive Officer) |
| New position of departing officer | Director, HVAC and Industrial Businesses, Adviser, Adviser |
| Whether the incumbent will remain in office | Miura Masahiro (三浦正広) will remain a director. Niitani Haruhiko (二井谷春彦) and Yao Kazuki (矢尾和基) will become advisers. |
| Reason for change | To mark the start of new growth |
| Details of organizational changes | Changes in responsibilities, including responsibility for Information Systems, Human Resources and General Affairs, Head of Corporate Planning Headquarters, and responsibility for HVAC and Industrial Businesses. The establishment, consolidation or elimination of department-head positions is Not disclosed. |
Items this document does not state (8)
Resolution dateNumber of shares held by the appointeeReason for departureReasons for appointmentNumber of directors after the changeFiling as an independent officerChange in Corporate Governance StructureSubject to Approval by the General Meeting of Shareholders
These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.
The reasons the company gives
The company's own explanation, not something inferred from the numbers.Each company cited “to mark the start of new growth” as the reason for the change in president. No specific reasons are stated for the personnel changes at department-head level.
How to read this page
This is not the documentKomori reads the disclosure the company filed and writes this summary. Figures are as stated by the company and are not audited.
Weight is not a verdictIt measures how much this changes what the company had already told the market. It is not a view on the shares.
Corrections happenIf the company reissues this disclosure, the page is rebuilt from the corrected version and the revision number moves up.