Komori
Occurring Fact4238Miraial Co.,Ltd.Materials and Chemicals

Notice Regarding the Impact of the Earthquake

Following the 28 July 2026 Kumamoto Earthquake, operations of the equipment were temporarily suspended to confirm safety. The production lines are being restarted sequentially, and shipments of finished goods inventory have resumed. The extent of any significant damage to facilities and equipment and any impact on business performance have not yet been determined.

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2026 Kumamoto Earthquake

Subject Entity

Miraial Co.,Ltd. (the filing company)

Target Locations / Products

Facilities and equipment, production lines, and finished goods inventory

Occurrence28 July 2026
This disclosure07/30/2026
Cause

The 2026 Kumamoto Earthquake that occurred on 28 July 2026

Company response

Suspended operations

Operations of the equipment were temporarily suspended from the evening of 28 July 2026.

Scheduled resumption date

The production lines have since been restarted sequentially. Shipments of finished goods inventory have resumed. Specific resumption date: Not disclosed

Investigation structure

Safety inspections and equipment checks are being conducted. Third-party committee or special investigation committee: Not disclosed

Amount of Impact on Business Performance

The amount of damage and the impact on the Company's business performance are currently under review and have not yet been determined. Accounting classification: Not disclosed

Outlook

Safety and quality will continue to be given top priority as confirmation work proceeds. If any matter requiring disclosure is identified, it will be disclosed promptly.

Planned follow-up disclosure

If any matters requiring disclosure are identified, they will be disclosed promptly

Event that occurred
ItemDetails
Event name2026 Kumamoto Earthquake
Date of occurrence28 July 2026
Subject EntityMiraial Co.,Ltd. (the filing company)
Target Locations / ProductsFacilities and equipment, production lines, and finished goods inventory
CauseThe 2026 Kumamoto Earthquake that occurred on 28 July 2026
Amount of Impact on Business PerformanceThe amount of damage and the impact on the Company's business performance are currently under review and have not yet been determined. Accounting classification: Not disclosed
Suspended operationsOperations of the equipment were temporarily suspended from the evening of 28 July 2026.
Scheduled resumption dateThe production lines have since been restarted sequentially. Shipments of finished goods inventory have resumed. Specific resumption date: Not disclosed
Investigation structureSafety inspections and equipment checks are being conducted. Third-party committee or special investigation committee: Not disclosed
OutlookSafety and quality will continue to be given top priority as confirmation work proceeds. If any matter requiring disclosure is identified, it will be disclosed promptly.
Planned follow-up disclosureIf any matters requiring disclosure are identified, they will be disclosed promptly
Items this document does not state (14)
Date recognized / date notice receivedAccounting 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 collectionMeasures to prevent recurrenceDirectors' and officers' liabilityVoting rights ownership percentage before the changeVoting rights ownership percentage after the change

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.

Operations of the equipment were temporarily suspended after the earthquake to confirm safety, and safety inspections and equipment checks are being conducted. The amount of damage and the impact on business performance are currently under review.

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 the Impact of the Earthquake | Miraial Co.,Ltd. (4238) timely disclosure | Komori