Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5335765 | Wet-type friction member with grooves shaped for improved oil film removing effect | Jin Takahashi | 1994-08-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5335765 | Wet-type friction member with grooves shaped for improved oil film removing effect | Jin Takahashi | 1994-08-09 |