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Changes in Officers4531Yuki Gosei Kogyo Co.,Ltd.Materials and Chemicals

Notice Regarding Changes in Directors and Executive Officers

2025年6月の定時株主総会後、石川大洋氏が取締役上席執行役員に昇任し、野田哲治氏が執行役員に就任する予定です。一方、小松原達也氏は取締役を退任し、顧問に就任する予定です。

Worth reading
35Immaterial
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Direction
Neutral
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 2025年3月18日

Incoming appointee

2 items
Scheduled Appointment Date2025年6月定時株主総会開催日(取締役及び執行役員人事は、定時株主総会の承認及び同株主総会終了後の取締役会で正式決定)
Ishikawa Taiyo (石川 大洋)
Previous positionExecutive Officer, General Affairs and Human Resources Department Head
New position取締役 上席執行役員 経営管理部門統括
野田 哲治
Previous position東京研究所長
New position執行役員 東京研究所長
Date of birth1970年6月26日生(石川 大洋)
Year joined the company1995年(石川 大洋)
Because the names and counts do not correspond, they are shown as reported without linking the counts to individual names.

Departing officer

1 item
Date of departure2025年6月定時株主総会開催日
Komatsubara Tatsuya (小松原 達也)Next role stated
Former PositionDirectors
New positionScheduled to become an adviser to the Company

“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

Directors after the change6Number
Shareholders’ meeting approval要する。2025年6月下旬開催予定の定時株主総会における取締役候補者の承認。This appointment will not be formally finalized until it is approved at the general meeting of shareholders.
Executive officers are responsible for day-to-day business execution and hold positions separate from directors under the Companies Act.
Who is moving to which position
ItemDetails
Resolution date2025年3月18日
Scheduled Appointment Date2025年6月定時株主総会開催日(取締役及び執行役員人事は、定時株主総会の承認及び同株主総会終了後の取締役会で正式決定)
Date of departure2025年6月定時株主総会開催日
Name of appointeeIshikawa Taiyo (石川 大洋), 野田 哲治
Appointee's new position取締役 上席執行役員 経営管理部門統括, 執行役員 東京研究所長
Appointee's previous positionExecutive Officer, General Affairs and Human Resources Department Head, 東京研究所長
Appointee's date of birth1970年6月26日生(石川 大洋)
Year the appointee joined the Company1995年(石川 大洋)
Name of departing officerKomatsubara Tatsuya (小松原 達也)
Former position of departing officerDirectors
New position of departing officerScheduled to become an adviser to the Company
Whether the incumbent will remain in officeWill not remain on the Board of Directors
Number of directors after the change6 (including 2 outside directors)
Subject to Approval by the General Meeting of Shareholders要する。2025年6月下旬開催予定の定時株主総会における取締役候補者の承認。
Items this document does not state (7)
Number of shares held by the appointeeReason for departureReason for changeReasons for appointmentFiling 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.

人事異動の理由は明記されていません。

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.
Notice Regarding Changes in Directors and Executive Officers | Yuki Gosei Kogyo Co.,Ltd. (4531) timely disclosure | Komori