Notice concerning submission of an application for approval of deadline extension for securities report for the 52nd fiscal year

As announced in "Notice concerning board of directors’ resolution of application for approval of deadline extension for submission of securities report for the 52nd fiscal year" dated June 26, 2025, Nidec Corporation (the "Company") had decided to submit an application to the Kanto Local Finance Bureau for approval of a deadline extension regarding the submission of the securities report as prescribed in Article 15-2, Paragraph (1) of the Cabinet Office Ordinance on Disclosure of Corporate Affairs on the same day, and the Company, as of today, hereby announces that the Company has submitted the application to the Kanto Local Finance Bureau.

The 52nd Fiscal Year Securities Report (From April 1, 2024 to March 31, 2025)

June 30, 2025

September 26, 2025

As announced in "Notice concerning board of directors’ resolution of application for approval of deadline extension for submission of securities report for the 52nd fiscal year" dated June 26, the Company has determined that the additional investigation by internal investigation committee (hereinafter “Additional Internal Investigation”) is necessary to investigate whether there are any similar events occurring outside of NIDEC FIR INTERNATIONAL S.R.L. (Located in Italy; hereinafter "FIR"), one of the consolidated subsidiary of the Company and under Appliance, Commercial and Industrial Motors Business Unit of Appliance and Automotive Division with respect to the events that occurred at FIR. Until this Additional Internal Investigation is completed, the consolidated financial statements for the fiscal year ended March 2025 cannot be finalized, and the audit by the accounting auditor of the consolidated financial statements is not expected to be completed. Due to the breadth of the scope of the Additional Internal Investigation, the Company expects that this Additional Internal Investigation will take a considerable amount of time to complete. Therefore, the Company determined that it will be difficult to submit the securities report for the 52nd fiscal year by the deadline set by law, and the Company has submitted the application for approval of a deadline extension regarding the submission of the securities report.