Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4607604 | Oil separator for internal combustion engine | Kongoh Aoki | 1986-08-26 |
JK
Junichi Kanoh
Overall (All Time): #4,000,704 of 4,157,543Top 100%
1
Patents All Time