Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4345904 | Chain drive assembly | Akio Numazawa, Masayoshi Funato | 1982-08-24 |
| 4333359 | Lubricating oil transfer construction in an automatic transmission for vehicles | Kunio Morisawa | 1982-06-08 |