Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D379953 | Automobile tire | Hiroshi Tokizaki, Izumi Kuramochi | 1997-06-17 |
| D378668 | Automobile tire | Izumi Kuramochi, Hiroshi Tokizaki | 1997-04-01 |
| D377636 | Automobile tire | Hiroshi Tokizaki, Izumi Kuramochi | 1997-01-28 |
| D377329 | Automobile tire | Hiroshi Tokizaki, Izumi Kuramochi | 1997-01-14 |