Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6595256 | Pneumatic tire having a body cord insert that reduces the rolling resistance of the tire | Carolyn W. Bernstorf, Jie Jin, Masahiro Takayama, Hidetoshi Yokota | 2003-07-22 |
| 6513561 | Pneumatic tire having multiple modulus body cord to reduce rolling resistance | Carolyn W. Bernstorf, Jie Jin, Masahiro Takayama, Hidetoshi Yokota | 2003-02-04 |