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Governance3864Mitsubishi Paper Mills LimitedMaterials and Chemicals

Independent Officer Notification Form

Effective 26 June 2026, the company updated the designation details for 3 outside directors and 3 outside corporate auditors as independent officers, and filed Ishikawa Kyo (石川恭), an outside corporate auditor, as a newly designated independent officer. Otsuka Nobuko (大塚伸子) is an outside corporate auditor but has not been designated as an independent officer.

Worth reading
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Scored from 0 of 5 sections
Direction
Mixed performance
Direction inferred from the company’s description.
Scale
6
Independent officers (3 outside directors and 2 outside Audit & Supervisory Board Members)
Wording
Definitive
How definitive the wording is.

Governance structure

Company with an Audit & Supervisory Board
Number of independent officers5Number

This is the number of people reported to the exchange as independent officers. Whether someone is an outside officer and whether they qualify as independent are separate determinations.

Changes this time

The independent officer notification was updated because election proposals for outside officers will be submitted on 26 June 2026. Ishikawa Kyo (石川恭) was filed as a newly designated independent officer, while Otsuka Nobuko (大塚伸子) was not designated as an independent officer. The filings for Watanabe Atsuko (渡邉敦子), Nadahara Soichi (灘原壮一), Shu Junmi (朱純美) and Sumiyoshi Toshiyuki (住吉敏幸) were corrected or changed.

Governance structure
ItemDetails
Corporate Governance StructureCompany with an Audit & Supervisory Board
Number of independent officers5
Changes this timeThe independent officer notification was updated because election proposals for outside officers will be submitted on 26 June 2026. Ishikawa Kyo (石川恭) was filed as a newly designated independent officer, while Otsuka Nobuko (大塚伸子) was not designated as an independent officer. The filings for Watanabe Atsuko (渡邉敦子), Nadahara Soichi (灘原壮一), Shu Junmi (朱純美) and Sumiyoshi Toshiyuki (住吉敏幸) were corrected or changed.
Items this document does not state (5)
Number of directorsCommitteePolicy on cross-shareholdingsTakeover defensesControlling shareholder

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.

Election proposals for outside officers will be submitted to the annual general meeting of shareholders scheduled for 26 June 2026. The company designates as independent officers those it has determined do not contravene its independence criteria and pose no risk of a conflict of interest with general shareholders.

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.
Independent Officer Notification Form | Mitsubishi Paper Mills Limited (3864) timely disclosure | Komori