Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6553026 | Communication path switching apparatus, communication path switching method, and computer program product for controlling communication path switching system | — | 2003-04-22 |
| 6505043 | MOBILE COMMUNICATION SYSTEM CAPABLE OF SELECTING RELEVANT BASE STATION TO BE CONNECTED TO MOBILE STATION FROM BASE-STATION-DESCRIBED NEIGHBOR LIST PRODUCED BASED ON THE NUMBER OF TIMES OF HAND-OVER OPERATIONS | — | 2003-01-07 |