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Occurring Fact6592MABUCHI MOTOR CO.,LTD.Electrical Equipment and Precision Instruments

Notice of the Passing of Company Founder and Honorary Chairman Mabuchi Ryuichi (馬渕 隆一)

The company announced that its founder and honorary chairman, Mabuchi Ryuichi (馬渕隆一), passed away on 7 August 2026. A farewell gathering is planned for a later date, but the date and venue have not yet been determined.

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Notice of the Passing of Founder and Honorary Chairman Mabuchi Ryuichi (馬渕 隆一)

Subject Entity

Mabuchi Ryuichi (馬渕隆一) (the company's founder and honorary chairman)

Occurrence7 August 2026 (Friday) (date of death)
This disclosure08/21/2026
Outlook

A farewell gathering is planned for a later date, although details such as the date and venue have not yet been determined.

Event that occurred
ItemDetails
Event nameNotice of the Passing of Founder and Honorary Chairman Mabuchi Ryuichi (馬渕 隆一)
Date of occurrence7 August 2026 (Friday) (date of death)
Subject EntityMabuchi Ryuichi (馬渕隆一) (the company's founder and honorary chairman)
OutlookA farewell gathering is planned for a later date, although details such as the date and venue have not yet been determined.
Items this document does not state (21)
Date recognized / date notice receivedTarget Locations / ProductsCauseAmount of Impact on Business PerformanceAccounting period in which recognizedImpact on Earnings ForecastType of litigation or proceedingCourt or authorityPlaintiffDefendantDate of filing / date of actionClaim amount / surcharge amountAmount of receivables at risk of non-collection or delayed collectionSuspended operationsScheduled resumption dateInvestigation structureMeasures to prevent recurrenceDirectors' and officers' liabilityVoting rights ownership percentage before the changeVoting rights ownership percentage after the changePlanned follow-up disclosure

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.

The company has not provided an explanation of the cause of death.

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 of the Passing of Company Founder and Honorary Chairman Mabuchi Ryuichi (馬渕 隆一) | MABUCHI MOTOR CO.,LTD. (6592) timely disclosure | Komori