Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9668224 | Radio base station apparatus, and transmission power determination method | Takao Someya, Atsushi Fukuda, Shogo Yabuki | 2017-05-30 |
| 9485694 | Radio access device and handover method | Takeshi Okamoto | 2016-11-01 |
| 9312461 | Light-emission element assembly and method of manufacturing same, as well as display | Naoki Hirao | 2016-04-12 |
| 9125220 | Mobile communication system, base station, and mobile communication method | Takeshi Terayama, Takeshi Okamoto | 2015-09-01 |
| 9094815 | Base station in mobile communication system and wave stopping method | Takefumi Yamada, Hidehiko Oyane, Tsutomu Sugaya, Yasuhiro Kawabe, Masayuki Matsubara | 2015-07-28 |
| 9078185 | Mobile communication system, network apparatus, and mobile communication method | Takayuki Tsuneda, Takaaki Sato, Takeshi Terayama, Masafumi Masuda | 2015-07-07 |
| 8996010 | Mobile communication system, radio controller, base station, and mobility control method | Rie Nagato, Takeshi Terayama, Takeshi Okamoto | 2015-03-31 |
| 8989072 | Radio base station and mobile communication method for determining a communication parameter | — | 2015-03-24 |
| 8983474 | Mobile communication system, base station, and mobile communication method | Takeshi Terayama, Takeshi Okamoto | 2015-03-17 |
| 8971879 | Mobile communication method and network apparatus | — | 2015-03-03 |
| 8917701 | Mobile communication method and radio base station | Hideaki Takahashi, Wuri Andarmawanti Hapsari, Takeshi Okamoto, Minami Ishii | 2014-12-23 |
| 8849287 | Mobile communication method, radio base station, radio network controller, and exchange station | Masafumi Masuda, Takeshi Okamoto, Kenichiro Aoyagi | 2014-09-30 |
| 8831673 | User information administration system and user information administration method | Takeshi Okamoto, Takeshi Terayama, Takaaki Sato | 2014-09-09 |
| 8805422 | Network device to monitor radio base station and a method thereof | Masafumi Masuda | 2014-08-12 |
| 8744467 | Mobile communication system, home radio base station, and operational frequency determination method | Kenichiro Aoyagi | 2014-06-03 |
| 8700001 | Radio communication method and network device for detecting unauthorized movement of a home radio base station | — | 2014-04-15 |
| 8688130 | Mobile station, base station, and area shaping method performed by specified base station | Yuki Inoue, Keizo Cho, Shinichi Mori, Akira Ishii, Kei Igarashi | 2014-04-01 |
| 8655397 | Method of mobile communication for a radio base station | — | 2014-02-18 |
| 8638718 | Radio base transceiver station and method of connecting the same to network | — | 2014-01-28 |
| 8620303 | Radio base station and network device | — | 2013-12-31 |
| 8620356 | Paging signal transmission method, radio base station, and network device | Kenichiro Aoyagi, Masafumi Masuda | 2013-12-31 |
| 8565808 | Transmission power control system, base station, and transmission power control method | Takeshi Terayama, Takahiro Hayashi | 2013-10-22 |
| 8565172 | Radio control apparatus and radio transmission timing determination method | — | 2013-10-22 |
| 8547934 | Radio communication method, radio controller, network device, radio base station and concentrator | — | 2013-10-01 |
| 8526343 | Operation frequency setting method, network device and radio base station | — | 2013-09-03 |