Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5365987 | Pneumatic tire with varying angle lug grooves | Kenichiro Sugitani, Kunihiko Kakigi | 1994-11-22 |
FI
Fumito Ishii
Overall (1994): #134,797 of 165,921Top 85%
1
Patents 1994