Worth reading
37Immaterial
0–100. This measures how worthwhile something is to read, not how good or bad the company is.Direction
Mixed performance
Direction inferred from the company’s description.Scale
—
Displayed only when the document provides numerical figures.Wording
Conditional
How definitive the wording is.Who is moving to which position
Resolved 14 May 2026Incoming appointee
1 itemScheduled Appointment Date17 June 2026. Formal decisions are scheduled to be made at the 127th Annual General Meeting of Shareholders, scheduled for 17 June 2026, and the subsequent Board of Directors meeting.
Tomiyasu Haruhiko (冨安 治彦)
Previous positionDirectors
New positionRepresentative Director and Executive Vice President
生年月日 Born 7 July 1956入社年 2009所有株式数 — shares
Departing officer
1 itemDate of departure17 June 2026
Shishido Koji (宍戸 康司)Next role stated
Former PositionRepresentative Director and Executive Vice President, responsible for the Environmental Safety and Quality Assurance Department
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)
Will not remain on the Board of Directors
Shareholders’ meeting approvalYes. Formal decisions are scheduled to be made at the Company's 127th Annual General Meeting of Shareholders, scheduled for 17 June 2026, and the subsequent Board of Directors meeting.
Reason for change
This change is intended to establish a new management structure that can respond to changes in the future business environment and the Company's business development.
| Item | Details |
|---|---|
| Resolution date | 14 May 2026 |
| Scheduled Appointment Date | 17 June 2026. Formal decisions are scheduled to be made at the 127th Annual General Meeting of Shareholders, scheduled for 17 June 2026, and the subsequent Board of Directors meeting. |
| Date of departure | 17 June 2026 |
| Name of appointee | Tomiyasu Haruhiko (冨安 治彦) |
| Appointee's new position | Representative Director and Executive Vice President |
| Appointee's previous position | Directors |
| Appointee's date of birth | Born 7 July 1956 |
| Year the appointee joined the Company | 2009 |
| Number of shares held by the appointee | — shares |
| Name of departing officer | Shishido Koji (宍戸 康司) |
| Former position of departing officer | Representative Director and Executive Vice President, responsible for the Environmental Safety and Quality Assurance Department |
| New position of departing officer | Adviser |
| Whether the incumbent will remain in office | Will not remain on the Board of Directors |
| Reason for change | This change is intended to establish a new management structure that can respond to changes in the future business environment and the Company's business development. |
| Subject to Approval by the General Meeting of Shareholders | Yes. Formal decisions are scheduled to be made at the Company's 127th Annual General Meeting of Shareholders, scheduled for 17 June 2026, and the subsequent Board of Directors meeting. |
Items this document does not state (6)
Reason for departureReasons for appointmentNumber of directors after the changeFiling as an independent officerDetails of organizational changesChange in Corporate Governance Structure
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.To establish a new management structure that can respond to changes in the future business environment and the Company's business development.
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