Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4811231 | Apparatus for controlling fuel injection and swirl motion of air in internal combustion engine | Akinori Yamashita, Masanori Misumi, Noboru Hashimoto | 1989-03-07 |
KH
Kenji Hataoka
Overall (1989): #88,779 of 140,708Top 65%
1
Patents 1989