Regarding our company Quality Compliance Issues

We deeply apologize for the inconvenience and concern we have caused our customers and other stakeholders regarding our company Quality Compliance issues.

Investigation Report
(Japanese Only)

Investigation Report
(Summary Version)

List of Related Announcements
(Updated on Dec. 20, 2024)

List of Part Numbers Subject to Illegal Third Party Certification for our company Electronic Materials announced on Jan.12, 2024
(Updated on Oct. 31, 2024)

For inquiries regarding this matter, please use the following Contact form.

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