Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6658072 | Digital communication system transmitting and receiving devices therefor and frame synchronization detection circuit | — | 2003-12-02 |
| 6510187 | Mobile radio terminal and automatic frequency control circuit | Naritoshi Saito | 2003-01-21 |