Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D496626 | Tread portion of an automobile tire | Tohru Ubukata, Takayuki Fukunaga | 2004-09-28 |
| D496326 | Tread portion of an automobile tire | Tohru Ubukata, Takayuki Fukunaga | 2004-09-21 |
| D495655 | Tread portion of an automobile tire | Osamu Motoori, Toru Ubukata, Takayuki Fukunaga | 2004-09-07 |