Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5774195 | Broadcasting system discriminating television receiver for differentiating between analog and digital telecast signals | Yasunori Miyahara | 1998-06-30 |
| 5598221 | Broadcasting system discriminating television receiver for differentiating between analog and digital telecast signals | Yasunori Miyahara | 1997-01-28 |