Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11254806 | Rubber composition for vibrationproof rubber and vibrationproof rubber | Hama Nagai | 2022-02-22 |
| 10301456 | Rubber composition for vibration damping rubbers | — | 2019-05-28 |
| 9481784 | Rubber composition for anti-vibration rubber | — | 2016-11-01 |