Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4356506 | Automatic chrominance control circuit for a color video tape recorder | — | 1982-10-26 |
CY
Chojuro Yamamitsu
Overall (1982): #71,877 of 81,411Top 90%
1
Patents 1982