Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8027253 | Mobile communication system, mobile communication method, mobile station, and exchange | Norihito Tokuhiro | 2011-09-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8027253 | Mobile communication system, mobile communication method, mobile station, and exchange | Norihito Tokuhiro | 2011-09-27 |