Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8708013 | Pneumatic tires including short fibers | Katharine Cowger, Richard J. Wright, John P. Rodak | 2014-04-29 |
| 6971427 | Pneumatic tire having multiple modulus body cord to reduce rolling resistance | Jean-Yea Chen, Jie Jin, Masahiro Takayama, Hidetoshi Yokota | 2005-12-06 |
| 6595256 | Pneumatic tire having a body cord insert that reduces the rolling resistance of the tire | Jean-Yea Chen, Jie Jin, Masahiro Takayama, Hidetoshi Yokota | 2003-07-22 |
| 6513561 | Pneumatic tire having multiple modulus body cord to reduce rolling resistance | Jean-Yea Chen, Jie Jin, Masahiro Takayama, Hidetoshi Yokota | 2003-02-04 |