Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9544796 | Radio communication system, radio terminal, radio network, radio communication method and program | Hisashi Futaki, Hiroaki Aminaka | 2017-01-10 |
| 9544868 | Radio communication system, radio terminal, radio network, radio communication method and program | — | 2017-01-10 |
| 9516523 | Radio communication system, radio station, network operation management apparatus, and network healing method | Hisashi Futaki, Sadafuku Hayashi | 2016-12-06 |
| 9438393 | Radio parameter control apparatus, radio base station, radio parameter control method, and non-transitory computer readable medium | Hiroto Sugahara, Yasuhiko Matsunaga, Kojiro Hamabe | 2016-09-06 |
| 9220017 | Radio parameter control apparatus, base station apparatus, radio parameter control method, and non-transitory computer readable medium | Hiroto Sugahara | 2015-12-22 |
| 8818355 | Wireless cell monitoring method, its device, and its program | Yasuhiko Matsunaga | 2014-08-26 |
| 8725154 | Handover properties estimation system, methods thereof, and storage medium | Hiroto Sugahara | 2014-05-13 |
| 8639238 | Quality monitoring system, quality monitoring apparatus, and quality monitoring method in wireless communication network | Yasuhiko Matsunaga | 2014-01-28 |
| 8428520 | Margin design apparatus, margin design system, margin design method, and program | Yasuhiko Matsunaga, Yoshinori Watanabe | 2013-04-23 |