Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11649869 | Friction material composition, friction material, and friction member | Teruyuki Nagayoshi, Yuichi Fukuzawa | 2023-05-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11649869 | Friction material composition, friction material, and friction member | Teruyuki Nagayoshi, Yuichi Fukuzawa | 2023-05-16 |