Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4354378 | Knock detecting device | Nobuji Manaka | 1982-10-19 |
| 4340021 | Ignition advance angle controlling device | Mitsuhiko Ezoe | 1982-07-20 |
KO
Katsunori Oshiage
Overall (1982): #11,351 of 81,411Top 15%
2
Patents 1982