Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D795149 | Tire | Brian David Digman, Charles Kenneth Schmalix, George Leo Simms, Bart Wakefield Kimble | 2017-08-22 |
| D736697 | Tire | Hans-Peter Guevara Leocadio, Timothy Daniel Donnelly, Rachel Tamar Graves, Adam Mark Baldan | 2015-08-18 |
| D568234 | Tire tread | Kazunori Shinohara, Hiroaki Matsuzaki | 2008-05-06 |
| D549160 | Tire tread | Kazunori Shinohara, Hiroaki Matsuzaki | 2007-08-21 |