Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873582 | Video signal and method therefor time axis altering circuit used in a video tape recorder for recording a broadband video signal | Takashi Furuhata, Hitoaki Owashi, Takayasu Ito | 1989-10-10 |