Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11173519 | Rubber blade and method for making the same | Hua Zhu, Hua Yang, Feng Hua, Hongnan LI | 2021-11-16 |
| 9303123 | Energy-ray-curable elastomer composition, material for gasket, gasket, and hard disk device | Toshihiko Kurata | 2016-04-05 |