Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5659356 | Digital video camera apparatus and aspect ratio converting apparatus | Takashi Asaida | 1997-08-19 |
| 5638134 | Digital filter for picture data and digital filter system | Takashi Asaida | 1997-06-10 |