Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7020610 | Apparatus for responding to sound at a remote terminal | — | 2006-03-28 |
| 6421644 | Information apparatus for dispatching output phrase to remote terminal in response to input sound | — | 2002-07-16 |
| 6188800 | Two-dimensional spatial transformation system for video processing | — | 2001-02-13 |
| 6006005 | Automatic telerecording apparatus | — | 1999-12-21 |
| 5798804 | Image decoder for decoding variable-length image data using frame synchronizing signal and method of decoding the image data | — | 1998-08-25 |
| 5793384 | Image decoder with bus arbitration circuit | — | 1998-08-11 |
| 5715007 | Image decoder with block image shifting device | — | 1998-02-03 |
| 4772945 | Surveillance system | Susumu Tagawa | 1988-09-20 |