Harmonic Drive Systems Inc. announced that, at the meeting of the Board of Directors held on February 20, 2026, the Company resolved as follows regarding Changes in Directors and Audit & Supervisory Board Members. This will be officially approved at the Ordinary General Meeting of Shareholders for fiscal 2025 to be held in mid-June 2026 and at the following meetings of the Board of Directors and the Audit & Supervisory Board. The company announced the retirement of Yoshihiro Tanioka as Director and Masanobu Nakamura as Outside Director.
Scheduled Effective Date: Mid-June 2026. Yoshihiro Tanioka will be Technical Advisor after Retirement. The company announced retirement of Hidefumi Iguchi as Audit & Supervisory Board Member (Full-time).
Hidefumi Iguchi will be Advisor after Retirement. Scheduled Effective Date: Mid-June 2026.

















