Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10893459 | Wireless base station, first wireless control apparatus, second wireless control apparatus, and wireless apparatus | Takayoshi Ode, Yoshiaki Ohta, Shinichiro Aikawa, Yoshihiro Kawasaki | 2021-01-12 |
| 10045171 | Positional information managing device, mobile terminal, and mobile device | Takahiro Kawaguchi, Yoshio Miura, Satoshi Ueda, Noboru Hasegawa | 2018-08-07 |
| 9980143 | Communication system, base station, and terminal | Noboru Hasegawa, Katsuyuki Masuda | 2018-05-22 |
| 9872226 | Wireless access system and fixed terminal control apparatus | Noboru Hasegawa, Hiroaki Maruyama, Hiromitsu Kawai, Kazunari Kobayashi | 2018-01-16 |
| 9832702 | Base station device, mobile terminal, and radio communication system | — | 2017-11-28 |
| 9826509 | Relay device and session control method | Yuya Murakami, Kazunari Kobayashi | 2017-11-21 |
| 9781653 | Wireless device and communication method | Yuya Murakami | 2017-10-03 |
| 9485706 | Management apparatus and method for identifying candidate for improving communication quality; apparatus and method for identifying communication path; non-transitory computer-readable storage medium storing such programs; and wireless communication system | Daisuke Nitta, Tadanori Yokosawa, Takahiro Kawaguchi | 2016-11-01 |
| 9386411 | Radio access system, controlling apparatus, and terminal apparatus | Takahiro Kawaguchi, Yutaka Hamada, Hiromitsu Kawai, Katsuyuki Masuda | 2016-07-05 |
| 9369831 | Base station apparatus, wireless communication system, and wireless communication method | Daisuke Nitta, Hiromitsu Kawai, Masamitsu Komi | 2016-06-14 |
| 9357477 | Control apparatus and method of controlling cell search | — | 2016-05-31 |
| 9326197 | Base station | Noboru Hasegawa, Takeshi Kunugi | 2016-04-26 |
| 9173172 | Communication control apparatus and communication control method | Daisuke Nitta, Yutaka Hamada, Takahiro Kawaguchi, Hiromitsu Kawai, Masanori Hashimoto | 2015-10-27 |
| 9148813 | Communication quality measuring apparatus and communication quality measuring method | Hiromitsu Kawai | 2015-09-29 |
| 8892089 | Communications system, base station apparatus, and communication method | Daisuke Nitta, Kazunari Kobayashi | 2014-11-18 |
| 8832227 | Base station, web application server, system, and method | Kazunari Kobayashi, Daisuke Nitta | 2014-09-09 |
| 8112113 | Mobile terminal | Daisuke Nitta, Tetsuo Tomita, Tatsuru Nakagaki, Tomonori Kumagai | 2012-02-07 |