Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12292095 | Torsional-vibration reducing device | Takashi Fujita, Hiroki Yanagisawa | 2025-05-06 |
| 12203537 | Damper device | Isamu Hachisuwa, Atsushi Muto, Takashi Fujita | 2025-01-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12292095 | Torsional-vibration reducing device | Takashi Fujita, Hiroki Yanagisawa | 2025-05-06 |
| 12203537 | Damper device | Isamu Hachisuwa, Atsushi Muto, Takashi Fujita | 2025-01-21 |