Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D498456 | Tire tread | John J. Regallis, Richard J. Wright, Naota Yamagishi, Francis J. Byrne, Atsushi Miyasaka | 2004-11-16 |
| D472874 | Tire tread | John J. Regallis, Richard J. Wright, Naota Yamagishi, Francis J. Byrne | 2003-04-08 |