Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6807420 | Mobile communication system, mobile station and diversity handover branch control method | Motoshi Tamura, Takaaki Sato | 2004-10-19 |
| 6728227 | Mobile radio communication system, mobile station, and method for controlling diversity hand-over branch | Motoshi Tamura, Takaaki Sato | 2004-04-27 |