Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4356214 | Method of forming puncture preventing layer for tire and apparatus employed therefor | Kozi Soeda, Akitaka Kimura | 1982-10-26 |
| 4262624 | Method of forming puncture preventing layer for tire and apparatus employed therefor | Kozi Soeda, Akitaka Kimura | 1981-04-21 |