Issued Patents 2011
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8086258 | Base station, receiving device, mobile terminal, and frequency sharing method | Hiromasa Fujii | 2011-12-27 |
| 8041311 | Radio communication control apparatus and radio communication control method | Masashige Shirakabe, Takahiro Asai, Naoto Matoba | 2011-10-18 |
| 8014464 | Communication apparatus and communication method used in spectrum sharing environment | Anass Benjebbour, Takahiro Asai | 2011-09-06 |
| 7941170 | Wireless transmitter, wireless receiver, wireless communication system, and wireless signal control method | Koji Maeda, Takahiro Asai, Anass Benjebbour | 2011-05-10 |
| 7937041 | Shared frequency transmitter | Tetsushi Abe, Hui Shi, Takahiro Asai | 2011-05-03 |
| 7907890 | Mobile communication system, transmitting station, receiving station, relay station, communication path determining method, and communication path determining program | Shinji Takeda, Atsushi Fujiwara, Toru Otsu, Yasushi Yamao | 2011-03-15 |
| 7889632 | Radio communication system and radio communication method | Kozue Hamamoto, Toru Otsu | 2011-02-15 |
| 7881660 | Mobile communication system, transmitting station, receiving station, relay station, communication path determining method, and communication path determining program | Shinji Takeda, Atsushi Fujiwara, Toru Otsu, Yasushi Yamao | 2011-02-01 |
| 7865192 | Radio frequency selection device, a radio communication system and radio control channel establishing method | Satoru Fukumoto, Masashige Shirakabe | 2011-01-04 |