Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8137040 | Lock nut | — | 2012-03-20 |
| 6113329 | Lock nut | Hideo Moroi | 2000-09-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8137040 | Lock nut | — | 2012-03-20 |
| 6113329 | Lock nut | Hideo Moroi | 2000-09-05 |