Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4342918 | Ion-nitriding apparatus | Mizuo Edamura, Satoshi Furuitsu, Satoru Kunise | 1982-08-03 |
| 4319275 | Vertical synchronization detection system and method | — | 1982-03-09 |
AT
Akio Tanaka
Zenith Radio: 1 patents #24 of 68Top 40%
Overall (1982): #16,537 of 81,411Top 25%
2
Patents 1982