Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5032925 | Circuit for identifying when a reproduced color video signal has been recorded in a high-band or low-band mode | Shigeru Ganse | 1991-07-16 |
| 4991027 | Circuit for detecting a video mode | — | 1991-02-05 |