Issued Patents All Time
Showing 201–225 of 304 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8000296 | Base station and mobile station | Yoshiaki Ofuji, Kenichi Higuchi | 2011-08-16 |
| 7991064 | Radio parameter group generating apparatus, transmitter and receiver | Kenichi Higuchi, Hiroyuki Atarashi, Motohiro Tanno, Yoshihisa Kishiyama, Yoshiaki Ofuji | 2011-08-02 |
| 7991360 | Receiver apparatus, receiving method, and wireless communication system | Junichiro Kawamoto, Noriyuki Maeda, Kenichi Higuchi, Shousei Yoshida, Masayuki Kimata | 2011-08-02 |
| 7987406 | Wireless communications apparatus and method | Nobuhiko Miki, Kenichi Higuchi | 2011-07-26 |
| 7983292 | Base station, mobile station, and communications method | Kenichi Higuchi | 2011-07-19 |
| 7979071 | User apparatus, base station, and method in mobile communication system | Yoshihisa Kishiyama, Kenichi Higuchi | 2011-07-12 |
| 7974177 | User equipment, base station apparatus, and method | Yoshiaki Ofuji, Anil Umesh, Kenichi Higuchi | 2011-07-05 |
| 7974179 | Transmitting apparatus and method which transmit symbols in OFDM and receiving apparatus and method for use with OFDM communications | Akihito Morimoto, Yoshihisa Kishiyama, Nobuhiko Miki, Kenichi Higuchi | 2011-07-05 |
| 7969943 | User apparatus, base station apparatus, and method in mobile communication system | Nobuhiko Miki, Kenichi Higuchi | 2011-06-28 |
| 7961699 | Apparatus and methods of transmitting and receiving a multimedia-broadcast multicast service (MBMS) channel | Akihito Morimoto, Yoshihisa Kishiyama, Nobuhiko Miki, Kenichi Higuchi | 2011-06-14 |
| 7957361 | Transmitter, transmitting method, receiver, and receiving method for MC-CDMA communication system | Yukiko Hanada, Kenichi Higuchi | 2011-06-07 |
| 7936838 | Wireless communication system, receiving apparatus, modulating method for use therein, and program therefor | Takumi Ito, Shousei Yoshida, Yoshikazu Kakura, Hiroyuki Seki, Hiroyuki Kawai +1 more | 2011-05-03 |
| 7936739 | Base station, a mobile station, a radio communications system, and a radio transmission method using spread spectrum and chip repetition | Yoshikazu Goto, Hiroyuki Atarashi | 2011-05-03 |
| 7912011 | Radio communication system, base station, mobile station and wireless communication method | Motohiro Tanno, Kenichi Higuchi | 2011-03-22 |
| 7912030 | Base station and communication system | Teruo Kawamura, Yoshihisa Kishiyama, Kenichi Higuchi | 2011-03-22 |
| 7864897 | MIMO multiplexing communication system and a signal separation method | Noriyuki Maeda, Hiroyuki Kawai, Kenichi Higuchi | 2011-01-04 |
| 7864739 | Transmitter for multi-carrier transmission and multi-carrier transmitting method | Hiroyuki Atarashi, Sadayuki Abeta, Noriyuki Maeda | 2011-01-04 |
| 7848447 | Radio parameter group generating apparatus, transmitter and receiver | Kenichi Higuchi, Hiroyuki Atarashi, Motohiro Tanno, Yoshihisa Kishiyama, Yoshiaki Ofuji | 2010-12-07 |
| 7844299 | Mobile station capable of and a method for generating chip patterns for transmission | Hiroyuki Atarashi, Teruo Kawamura | 2010-11-30 |
| 7844003 | Signal separating device and signal separating method | Noriyuki Maeda, Kenichi Higuchi, Hiroyuki Kawai | 2010-11-30 |
| 7787519 | Preamble transmission method, mobile station, mobile communication system, preamble transmission program and computer data signal | Shingo Suwa, Hiroyuki Atarashi | 2010-08-31 |
| 7693106 | Neighboring base station information update method, information management method for cell search in mobile communications system, cell search method of mobile station, mobile communications system, mobile station, base station and control station | Yoshihiro Ishikawa, Seizo Onoe | 2010-04-06 |
| 7684362 | MIMO multiple transmission device and method | Kenichi Higuchi, Noriyuki Maeda | 2010-03-23 |
| 7672408 | Signal separation device and signal separation method | Kenichi Higuchi, Hiroyuki Kawai, Noriyuki Maeda | 2010-03-02 |
| 7668150 | Packet-priority control apparatus and method thereof | Yoshiaki Ofuji, Sadayuki Abeta | 2010-02-23 |