Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9307511 | Apparatus and method for controlling call reception | — | 2016-04-05 |
| 9020506 | Base station controller, base station and communication method | Masanori Hashimoto, Yasuo Tezuka, Nao Miyazaki | 2015-04-28 |
| 8837364 | Base station device, terminal device and communication system | Masanori Hashimoto, Tetsuo Tomita | 2014-09-16 |
| 8331316 | Mobile communication system | Masanori Hashimoto, Yasuo Tezuka, Nao Miyazaki | 2012-12-11 |
| 8131309 | Radio communication system, base transceiver station, and extension device | Nao Miyazaki, Masanori Hashimoto, Hidekazu Kuniyoshi, Yasuo Tezuka, Satoshi Maruyama +2 more | 2012-03-06 |
| 7822004 | Data transmission line establishing system between mobile telephone terminals | Masanori Hashimoto, Yasuo Tezuka, Akio Yaba | 2010-10-26 |
| 7751376 | System for establishing data transmission path between mobile phone terminals | Masanori Hashimoto, Yasuo Tezuka, Akio Yaba | 2010-07-06 |