Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5025844 | Heavy duty pneumatic radial tire having defined tire enlargement with inflation | Hiroshi Ueda, Mikio Masunaga | 1991-06-25 |
| 4962804 | Heavy duty pneumatic tire having defined tire enlargement with inflation | Hiroshi Ueda, Mikio Masunaga | 1990-10-16 |