Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7545445 | Broadcast channel change detection apparatus provided with detection device for detecting change of channel of the broadcast wave | Reiji Agusa, Yasushi Yoneda | 2009-06-09 |
| 6104425 | Method and apparatus for transmitting television signals, method and apparatus for receiving television signals, and method and apparatus for transmitting/receiving television signals | — | 2000-08-15 |
| 5969767 | Multipicture video signal display apparatus with modified picture indication | Kenji Ishikawa, Eiichi Ashida | 1999-10-19 |
| 5801788 | Video display apparatus for displaying plural images simultaneously on a screen | Eiichi Ashida, Shoichi Goto | 1998-09-01 |
| 5568199 | Digital video signal code size control apparatus | Kazuo Kajimoto, Rumi Tsubota | 1996-10-22 |
| 5559641 | Video editing system with auto channel allocation | Kazuo Kajimoto, Tetsuyuki Nakayasu | 1996-09-24 |
| 5539527 | System for non-linear video editing | Kazuo Kajimoto, Rumi Tsubota | 1996-07-23 |
| 4977448 | Color image processing apparatus having exact color reproduction capability | Kazuyuki Murata, Katsuhiro Kanamori | 1990-12-11 |