Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11912866 | Rubber composition for anti-vibration rubber and an anti-vibration rubber | — | 2024-02-27 |
| 11254806 | Rubber composition for vibrationproof rubber and vibrationproof rubber | Hiroyasu Funahashi | 2022-02-22 |