Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5186687 | Constant velocity joint having cross grooves | Yasuaki Hayashi, Tadashi Tomita, Kenzo Yokoyama, Yoshihito Uno | 1993-02-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5186687 | Constant velocity joint having cross grooves | Yasuaki Hayashi, Tadashi Tomita, Kenzo Yokoyama, Yoshihito Uno | 1993-02-16 |