Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6442622 | Digital signal processor and digital signal processing method | Ritsuo Matsushita, Yasuyuki Muraki | 2002-08-27 |
| 6397321 | Digital signal processor | Yasuyuki Muraki | 2002-05-28 |
| 6360328 | Plural sampling frequency signal processing by performing designated routines during sub-multiple time slots of each period | Yasuyuki Muraki | 2002-03-19 |