Issued Patents All Time
Showing 101–109 of 109 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7924790 | Radio base station apparatus and base station controller | — | 2011-04-12 |
| 7912487 | Mobile communication system, base station, terminal device, and transmission control method | Kazuo Kawabata, Yoshiaki Ohta, Kazuhisa Obuchi, Hideto Furukawa, Yoshihiro Kawasaki | 2011-03-22 |
| 7684369 | Radio based station apparatus and base station controller | — | 2010-03-23 |
| 7492707 | Transmitting device for assigning data for receiving device selected from plurality of receiving devices to shared channel | Atsuya Tanaka | 2009-02-17 |
| 6320852 | Base station host apparatus used in mobile communication system which employs a site diversity receiving method and a signal processing method | Kazuhisa Obuchi, Takaharu Nakamura, Kazuo Kawabata, Hiroaki Iwamoto, Kenji Suda +1 more | 2001-11-20 |
| 6108548 | Mobile station and soft handoff method | Hideto Furukawa, Yasuyuki Oishi, Kazuo Nagatani, Hidenobu Fukumasa | 2000-08-22 |
| 6018545 | Communications device employing spectrum spreading in transmitted bits along a time axis | Hidenobu Fukumasa, Yasuyuki Oishi, Hideto Furukawa, Kazuo Nagatani | 2000-01-25 |
| 5585805 | Travel velocity detecting apparatus in mobile communication system | Tetsuyoshi Takenaka, Kazuo Kawabata | 1996-12-17 |
| 5448751 | Method and apparatus for assigning radio channels in mobile communications systems | Tetsuyoshi Takenaka, Tadashi Nakamura | 1995-09-05 |