Koito Manufacturing Co., Ltd. proposed Reason for Amendment to the Articles of Incorporation As head office will be temporarily relocated in response to the aging of the head office building and its rebuilding, Article 3 (Location of the Head Office) of the current Articles of Incorporation will be changed from Minato-Ward, Tokyo to Shinagawa-Ward, Tokyo. The change will take effect on the date of the head office relocation to be determined at a meeting of the Board of Directors to be held by March 31, 2023, and a supplementary provision will be added to clarify this. This supplementary provision will be deleted after its effective date.