Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7992609 | Pneumatic tire with tread including wavy sipes having branch portions | Toshiyuki Ohashi, Takashi NUMATA | 2011-08-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7992609 | Pneumatic tire with tread including wavy sipes having branch portions | Toshiyuki Ohashi, Takashi NUMATA | 2011-08-09 |