Issued Patents All Time
Showing 26–50 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10492117 | Radio communication terminal and method of handover from a macro cell to a closed subscribers group cell | Takahisa Aoyama, Hong Tat Toh, Hidetoshi Suzuki | 2019-11-26 |
| 10465895 | Light source device | — | 2019-11-05 |
| 10469190 | Base station device, and mobile station device | Katsuyoshi Naka, Hiroki Haga | 2019-11-05 |
| 10470071 | Wireless communication terminal, wireless communication base station, wireless communication system, and reporting method | Takashi Tamura, Takahisa Aoyama | 2019-11-05 |
| 10356643 | Base station apparatus and communication method | Seigo Nakao | 2019-07-16 |
| 10225832 | Wireless communication system, low transmission power cell base station, macrocell base station, wireless terminal, and load distribution method | Takahisa Aoyama | 2019-03-05 |
| 10212626 | Base station and coordinated transmission mode selection method | — | 2019-02-19 |
| 10182395 | Terminal, base station, reception quality reporting method, and data transmission state switching method | — | 2019-01-15 |
| 10178577 | Wireless communication terminal, wireless communication base station, wireless communication system, and reporting method | Takashi Tamura, Takahisa Aoyama | 2019-01-08 |
| 10172065 | Radio communication terminal and method of handover from a macro cell to a closed subscribers group cell | Takahisa Aoyama, Hong Tat Toh, Hidetoshi Suzuki | 2019-01-01 |
| 9960876 | Base station device, and mobile station device | Katsuyoshi Naka, Hiroki Haga | 2018-05-01 |
| 9936490 | Wireless communication system, low transmission power cell base station, macrocell base station, wireless terminal, and load distribution method | Takahisa Aoyama | 2018-04-03 |
| 9900821 | Radio communication terminal and method of handover from a macro cell to a closed subscribers group cell | Takahisa Aoyama, Hong Tat Toh, Hidetoshi Suzuki | 2018-02-20 |
| 9872194 | Wireless communication terminal, wireless communication base station, wireless communication system, and reporting method | Takashi Tamura, Takahisa Aoyama | 2018-01-16 |
| 9736749 | Base station, radio communication system, and handover method | Takahisa Aoyama, Hong Tat Toh, Hidetoshi Suzuki | 2017-08-15 |
| 9726329 | Light source apparatus | Takashi Sasamuro, Hideki Kondo | 2017-08-08 |
| 9698957 | Wireless communication device and communication control method | Takahisa Aoyama, Takashi Tamura | 2017-07-04 |
| 9591545 | Handover control method, wireless communication terminal, and wireless communication device | Takashi Tamura, Akihiko Nishio, Daichi Imamura | 2017-03-07 |
| 9518725 | Light source apparatus | Takashi Sasamuro | 2016-12-13 |
| 9491736 | Base station device, and mobile station device | Katsuyoshi Naka, Hiroki Haga | 2016-11-08 |
| 9456188 | Light source apparatus and projector having light source apparatus | Tadaaki MIYATA | 2016-09-27 |
| 9451589 | Terminal, transmitting device, reception quality reporting method and reception method | Akihiko Nishio, Hidetoshi Suzuki, Masayuki Hoshino, Takashi Tamura | 2016-09-20 |
| 9439123 | Base station, radio communication system, and handover method | Takahisa Aoyama, Hong Tat Toh, Hidetoshi Suzuki | 2016-09-06 |
| 9407413 | Wireless communication device, wireless communication terminal, and automatic repeat request control method | Takahisa Aoyama, Takashi Tamura | 2016-08-02 |
| 9326272 | Base station, terminal, transmission method, and reception method | Akihiko Nishio, Seigo Nakao, Ayako Horiuchi, Daichi Imamura | 2016-04-26 |