Issued Patents All Time
Showing 76–77 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4771439 | Differential coding circuit with reduced critical path applicable to DPCM | Toshitaka Tsuda, Shin Maki, Kiichi Matsuda, Hirohisa Gambe, Hirokazu Fukui +1 more | 1988-09-13 |
| 4668987 | Apparatus for band compression processing of a picture signal | Kiichi Matsuda, Toshitaka Tsuda, Toshihiro Homma, Hiroshi Fukuda, Shin Maki | 1987-05-26 |