Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5475442 | Television signal processor for processing any of a plurality of different types of television signals | Akira Matsushita, Masahiro Yamada, Kiyoshi Hoshino | 1995-12-12 |
| 5448300 | Image signal processing apparatus for processing multiplex image signal formats | Masahiro Yamada, Kiyoshi Hoshino, Naoki Akamatsu, Kenichi Tokoro, Hisao Shimazaki | 1995-09-05 |
| 5224123 | Transversal equalizer | Masaki Nishikawa | 1993-06-29 |
| 5194832 | Transversal equalizer | — | 1993-03-16 |
| 5130799 | Ghost cancelling system and control method thereof | Hiroshi Matsue | 1992-07-14 |
| 5065241 | Ghost cancelling system that cancels ghosts from video signals with a transversal filter | — | 1991-11-12 |