Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D268491 | Vehicle tire | Hiroshi Kojima, Hideaki Nishio | 1983-04-05 |
| D265304 | Vehicle tire | Hiroshi Kojima | 1982-07-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D268491 | Vehicle tire | Hiroshi Kojima, Hideaki Nishio | 1983-04-05 |
| D265304 | Vehicle tire | Hiroshi Kojima | 1982-07-06 |