Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352331 | Vibration damper, vibration damping apparatus, mounting method of vibration damper, and vibration damping method | Naoya Iwata | 2025-07-08 |
| 11105391 | Dynamic damper | — | 2021-08-31 |