Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5365987 | Pneumatic tire with varying angle lug grooves | Fumito Ishii, Kunihiko Kakigi | 1994-11-22 |
KS
Kenichiro Sugitani
Overall (1994): #105,050 of 165,921Top 65%
1
Patents 1994