Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5275138 | Variable valve timing system in an engine having two cam-shafts | Kongo Aoki | 1994-01-04 |
KH
Koji Hotta
Overall (1994): #103,442 of 165,921Top 65%
1
Patents 1994