Issued Patents 1989
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4875111 | Apparatus for reproducing a digital signal | Tadashi Fukami, Shinya Ozaki | 1989-10-17 |
| 4866636 | Method and apparatus for uniformly encoding data occurring with different word lengths | Tadashi Fukami | 1989-09-12 |
| 4853797 | Fir type digital filter for recording and reproducing apparatus | Makoto Yamada | 1989-08-01 |
| 4837640 | Method and apparatus for detecting a control signal | Shinya Ozaki, Tadashi Fukami | 1989-06-06 |
| 4812924 | Method and apparatus for reproducing or recording a PCM signal and sub data concerning the PCM signal in a paired format | Tadashi Fukami, Shinya Ozaki | 1989-03-14 |
| 4802172 | Decoding apparatus | Tadashi Fukami, Shinya Ozaki | 1989-01-31 |
| 4799221 | Apparatus for reproducing a digital signal | Tadashi Fukami, Shinya Ozaki | 1989-01-17 |