Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4918540 | System for encoding or decoding analog video signals | — | 1990-04-17 |
| 4782400 | System for encoding or decoding analog video signals | — | 1988-11-01 |
| 4626921 | Method and circuit for demodulating encoded data of facsimile apparatus | Hidekazu Sakurai | 1986-12-02 |