Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6648484 | Case for encapsulating mirror element | — | 2003-11-18 |
| 5774384 | Keyboard with elevatable keys | Ken P. Okaya, John P. Busch | 1998-06-30 |
| 5657862 | Spare key holder | — | 1997-08-19 |