Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5490183 | Digital signal processing apparatus and a communication system using the same | Satoru Nishimura, Masahiro Narita | 1996-02-06 |
| 5400024 | Digital signal processing apparatus for converting a digital signal from one transmission rate to another transmission rate | Satoru Nishimura, Masahiro Narita | 1995-03-21 |