Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4644815 | Lubrication device in transmissions | Ken-ichi Kawano, Takuo Sibata | 1987-02-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4644815 | Lubrication device in transmissions | Ken-ichi Kawano, Takuo Sibata | 1987-02-24 |