Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5323825 | Pneumatic tires | Naoto Yamagishi | 1994-06-28 |
SU
Shinji Usui
Overall (1994): #67,671 of 165,921Top 45%
1
Patents 1994