Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6376593 | Rubber composition and pneumatic tire formed using the rubber composition | Yoichiro Kondo | 2002-04-23 |
| 6336486 | Pneumatic radical tire having cap base tread | Shizuo Iwasaki, Kazuo Yagawa, Kazuo Hayashi | 2002-01-08 |