Issued Patents All Time
Showing 51–75 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9137722 | Base station and system information notification method | Mikio Iwamura, Kazunori Obata, Tadashi Uchiyama | 2015-09-15 |
| 9136961 | Communication device and information collecting method | Anil Umesh, Wuri Andarmawanti Hapsari, Tooru Uchino | 2015-09-15 |
| 9124376 | Communication device and communication method | Sadayuki Abeta, Yasuyuki Watanabe, Hideyuki Matsutani | 2015-09-01 |
| 9071941 | Mobile communication system, network device, and mobile communication method | Yasuhiro Kawabe, Hideyuki Matsutani, Yuichiro Nakamura | 2015-06-30 |
| 8976760 | Communication control system and communication control method | Hideaki Takahashi, Minami Ishii | 2015-03-10 |
| 8953558 | Mobile communication system, radio control apparatus, core network apparatus, mobile communication terminal and mobile communication method | Yuichiro Nakamura, Yasuhiro Kawabe, Hideyuki Matsutani | 2015-02-10 |
| 8897789 | Mobile communication method, mobile station, and network device | Masafumi Masuda | 2014-11-25 |
| 8897738 | Mobile communication system and network device | Takaaki Sato | 2014-11-25 |
| 8885566 | Mobile communication system, controller and method | Yasuhiro Kawabe, Hideyuki Matsutani, Yuichiro Nakamura | 2014-11-11 |
| 8880079 | Mobile communication method, femtocell radio base station, and network apparatus | — | 2014-11-04 |
| 8868084 | Mobile communication terminal, mobile communication system, and mobile communication method | Masafumi Masuda | 2014-10-21 |
| 8855652 | Mobile communication terminal, network device, mobile communication system, and mobile communication method | — | 2014-10-07 |
| 8849287 | Mobile communication method, radio base station, radio network controller, and exchange station | Masafumi Masuda, Takeshi Okamoto, Hiroyuki Hosono | 2014-09-30 |
| 8824399 | Mobile communication method and radio access network apparatus | Yasuhiro Kawabe, Yuichiro Nakamura, Hideyuki Matsutani | 2014-09-02 |
| 8787955 | Network device and radio base station | — | 2014-07-22 |
| 8755796 | Mobile communication system that selectively determines uplink transmission to a base station even when radio signal transmission to the base station is prohibited | Masafumi Masuda | 2014-06-17 |
| 8750881 | Mobile communication method and radio base station | Yasuhiro Kawabe | 2014-06-10 |
| 8744467 | Mobile communication system, home radio base station, and operational frequency determination method | Hiroyuki Hosono | 2014-06-03 |
| 8718664 | Mobile device, communication control device, and communication control method | Mikio Iwamura, Wuri Andarmawanti Hapsari | 2014-05-06 |
| 8712417 | Mobile communication method, mobile station, and network device | Masafumi Masuda | 2014-04-29 |
| 8693436 | Mobile station and camping-on method | — | 2014-04-08 |
| 8620356 | Paging signal transmission method, radio base station, and network device | Masafumi Masuda, Hiroyuki Hosono | 2013-12-31 |
| 8620313 | Mobile communication method and network device | — | 2013-12-31 |
| 8614957 | Extension connection method and route selection device | Reiko Hattori, Takeshi Kunugi, Tadashi Yamada, Takeshi Masubuchi, Yasuhiro Kawabe | 2013-12-24 |
| 8611860 | Radio base station operating between closed state and semi-open states for providing access | — | 2013-12-17 |