Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8861630 | Reception apparatus and reception method for improving MIMO transmission | Mamoru Sawahashi | 2014-10-14 |
| 8848647 | Data transmitting method, base station apparatus and mobile station apparatus | Yuichi Kakishima | 2014-09-30 |
| 8848646 | Data transmitting method, base station apparatus and mobile station apparatus | Yuichi Kakishima | 2014-09-30 |
| 8842763 | Precoding weight generation method, mobile station apparatus and base station apparatus | Katsutoshi Kusume | 2014-09-23 |
| 8811506 | Base station apparatus, user equipment, and communication control method in mobile communication system | Nobuhiko Miki, Mamoru Sawahashi | 2014-08-19 |
| 8787261 | Base station apparatus, mobile station apparatus and transmission power control method | Yuichi Kakishima | 2014-07-22 |
| 8780839 | Base station apparatus and information feedback method | Yuichi Kakishima | 2014-07-15 |
| 8767664 | Mobile terminal apparatus, radio base station apparatus and radio communication method | Nobuhiko Miki, Teruo Kawamura, Yuichi Kakishima | 2014-07-01 |
| 8731102 | Transmitter and transmission method | Tetsushi Abe | 2014-05-20 |
| 8725186 | Base station apparatus, user equipment and precoding method | Yuichi Kakishima, Hiroyuki Kawai, Kenichi Higuchi, Mamoru Sawahashi | 2014-05-13 |
| 8711682 | Method for resource allocation in a wireless communication network, method for error-free transmission of information, node and wireless communication network | Petra Weitkemper | 2014-04-29 |
| 8705472 | Communication control method, mobile station apparatus, and base station apparatus | Bijun Zhang, Xiaoming She | 2014-04-22 |
| 8681886 | Communication apparatus and communication method in mobile communication system | Tetsushi Abe | 2014-03-25 |
| 8654747 | Base station, user equipment terminal and method | Yoshihisa Kishiyama, Nobuhiko Miki, Kenichi Higuchi, Mamoru Sawahashi | 2014-02-18 |
| 8560001 | Base station apparatus, user equipment terminal, and communication control method | Hiroyuki Kawai, Akihito Morimoto, Mamoru Sawahashi | 2013-10-15 |
| 8548512 | Method for reporting channel quality information via uplink, and base station and user device adapted for the method | Satoshi Nagata, Yoshihisa Kishiyama, Kenichi Higuchi, Mamoru Sawahashi | 2013-10-01 |
| 8472548 | Radio base station apparatus and method for selecting modulation and coding scheme | Mamoru Sawahashi | 2013-06-25 |
| 8462714 | Base station, transmission method, mobile station, and reception method | Mamoru Sawahashi | 2013-06-11 |
| 8422574 | Base station apparatus, user equipment, and communication control method in mobile communication system | Nobuhiko Miki, Mamoru Sawahashi | 2013-04-16 |
| 8406184 | User apparatus, base station apparatus and method in mobile communications system | Mamoru Sawahashi, Nobuhiko Miki | 2013-03-26 |
| 8379749 | Transmitter and transmission method | Tetsushi Abe | 2013-02-19 |
| 8351386 | Base station apparatus in mobile communication system, method for use in base station apparatus, and method and apparatus for generating CQI correction table | Jianchi Zhu, Xiaoming She, Lan Chen | 2013-01-08 |
| 8249613 | Method and apparatus of data processing in MIMO system | Jingxiu Liu, Xiaoming She, Lan Chen | 2012-08-21 |
| 7408977 | Wireless communications apparatus and method using array antenna | Kenichi Higuchi, Takashi Kataoka, Mamoru Sawahashi | 2008-08-05 |