Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5043798 | Band compression transmission system for video signal using sub-Nyquist sampling | — | 1991-08-27 |
| 4984094 | High defination video signal recording system | — | 1991-01-08 |
| 4974079 | Band compressed video signal transmission system | — | 1990-11-27 |
| 4568892 | FM Modulator using an oscillating feedback circuit | Masafumi Kikuchi | 1986-02-04 |