Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6285684 | Mobile communication system, mobile terminal, base station, mobile switching station and mobile communication control method | Norio Suzuki, Noriko Samejima, Kazuhiko Tomita, Eiji Morita | 2001-09-04 |