Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8056697 | Brake/differential lock pedal linkage | David L. Sprinkle, Brian E. Biles | 2011-11-15 |
| D516820 | Pattern for fabric | Wakako Kishimoto | 2006-03-14 |
| D515823 | Pattern for fabric | Wakako Kishimoto | 2006-02-28 |
| D515825 | Pattern for fabric | Wakako Kishimoto | 2006-02-28 |