Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6487930 | Cam actuated speed change mechanism | Silvio M. Yamada | 2002-12-03 |
| 6397702 | Dual cam differential | Silvio M. Yamada | 2002-06-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6487930 | Cam actuated speed change mechanism | Silvio M. Yamada | 2002-12-03 |
| 6397702 | Dual cam differential | Silvio M. Yamada | 2002-06-04 |