Issued Patents All Time
Showing 25 most recent of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11533771 | Communication system, radio-access apparatus, radio communication terminal, and control method therefor | — | 2022-12-20 |
| 11134011 | Communication system, control device, communication method, and program | — | 2021-09-28 |
| 11134012 | Communication system, communication device, controller, and method and program for controlling forwarding path of packet flow | — | 2021-09-28 |
| 10743355 | Communication system and base station | — | 2020-08-11 |
| 10541920 | Communication system, communication device, controller, and method and program for controlling forwarding path of packet flow | — | 2020-01-21 |
| 10448298 | Radio communication system, base station, communication method, mobile station, and computer-readable medium | Hiroaki Aminaka, Yasuhiro Mizukoshi | 2019-10-15 |
| 10448250 | Communication system, connection control apparatus, mobile terminal, base station control method, service request method, and program | — | 2019-10-15 |
| 10299183 | Communication apparatus, communication method, communication system, and program | — | 2019-05-21 |
| 10206137 | Communication apparatus, control apparatus, communication system, communication method, control method, and program | Nobuhiko Itoh, Yasuhiro Mizukoshi | 2019-02-12 |
| 10206136 | Communication apparatus, control apparatus, communication method, control method, and program | Nobuhiko Itoh, Yasuhiro Mizukoshi | 2019-02-12 |
| 10149331 | Communication system, serving gateway, communication method therefor, and base station | — | 2018-12-04 |
| 10136412 | Communication system, communication apparatus, and control method and control apparatus thereof | Yasuhiro Mizukoshi | 2018-11-20 |
| 10117148 | Radio communication system, base station, communication method, mobile station, and computer-readable medium | Hiroaki Aminaka, Yasuhiro Mizukoshi | 2018-10-30 |
| 10098176 | Mobile communications system, control apparatus, policy supply system, state transition control method, and policy supply method | Takanori Iwai | 2018-10-09 |
| 10045270 | Base station, communication method, MME and communication system | — | 2018-08-07 |
| 9984036 | Communication system, control apparatus, communication method, and program | — | 2018-05-29 |
| 9942821 | Wireless communication terminal, communication system, control apparatus, communication method and program | Yasuhiro Mizukoshi, Nobuhiko Itoh | 2018-04-10 |
| 9882819 | Method and apparatus for controlling service quality in communication system, and communication apparatus | — | 2018-01-30 |
| 9819578 | Communication device and method in a communication system, and device and method for communication path control | — | 2017-11-14 |
| 9794785 | Communication system, connection control apparatus, mobile terminal, base station control method, service request method, and program | — | 2017-10-17 |
| 9717034 | Communication system and communication control method | Yoshiyuki Yamada, Makoto Fujinami, Yasuhiro Mizukoshi | 2017-07-25 |
| 9705685 | Charging control method and system in communication network | Yoshiyuki Yamada, Makoto Fujinami, Yasuhiro Mizukoshi | 2017-07-11 |
| 9525613 | Communication system, logical channel control device, control device, communication method and program | — | 2016-12-20 |
| 9509608 | Communication terminal, communication method, communication system, and program | Yasuhiro Mizukoshi, Nobuhiko Itoh | 2016-11-29 |
| 9497118 | Communication system, communication device, controller, and method and program for controlling forwarding path of packet flow | — | 2016-11-15 |