Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8014348 | Radio access network system, radio access method, and control apparatus | Masayuki Koshino, Takehiro Nakamura | 2011-09-06 |
| 7904102 | Mobile communication system and control method thereof and radio network controller and base station used for the same | Naoto Itaba, Yoshimasa Imamura | 2011-03-08 |