Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085661 | Control channel allocation apparatus, mobile communications system, and control channel allocation method | Sadayuki Abeta, Takehiro Nakamura | 2011-12-27 |
| 8036110 | Base station apparatus, user equipment, and method used in mobile communication system | Hiroyuki Ishii | 2011-10-11 |
| 8014803 | Mobile communication system, mobile station, base station, and control channel allocation method | Sadayuki Abeta, Takehiro Nakamura | 2011-09-06 |
| 7965640 | Radio communication method and radio base station apparatus based on variable TTI length control | Minami Ishii, Sadayuki Abeta | 2011-06-21 |
| 7944850 | Base station, user equipment, and method | Minami Ishii, Sadayuki Abeta | 2011-05-17 |