Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12088116 | Wireless power transmission device and wireless power transmission system | Kentaro MURATA, Toshiya Mitomo | 2024-09-10 |
| 11922243 | Electronic apparatus, system, method, and computer program | — | 2024-03-05 |
| 11855617 | Electronic circuit and electronic apparatus | Satoshi Takaya, Hiroaki Ishihara | 2023-12-26 |
| 11804875 | Wireless power-transmission apparatus and wireless power-transmission method | Kentaro MURATA, Toshiya Mitomo | 2023-10-31 |
| 11374435 | Wireless power-transmission apparatus and wireless power-transmission method | Kentaro MURATA, Toshiya Mitomo | 2022-06-28 |
| 11159060 | Wireless power-supply control apparatus, power transmitter, and power receiver | Kentaro MURATA | 2021-10-26 |
| 10992181 | Power transmitting apparatus, power receiving apparatus, control apparatus, and wireless power transfer system | Tetsu SHIJO, Akiko Yamada, Fumi Moritsuka, Hiroaki Ishihara, Noriaki Oodachi +5 more | 2021-04-27 |
| 10868579 | Device for controlling receiver to receive wireless signal | Toshiya Mitomo | 2020-12-15 |
| 10777886 | Wireless power transmission device, wireless power transmission system, and wireless power transmission method | Kentaro MURATA, Toshiya Mitomo | 2020-09-15 |
| 10727819 | Information processing device, semiconductor device, and information processing method | Yosuke Toyama, Kentaro YOSHIOKA | 2020-07-28 |
| 10320372 | Information processing device, semiconductor device, and information processing method | Kentaro YOSHIOKA, Akihide Sai, Masanori Furuta | 2019-06-11 |
| 10263433 | Power supply device, power supply system, and sensor system | Takeshi Ueno | 2019-04-16 |
| 10224748 | Power transmitting device, power receiving device, and wireless power transmitting system | Akiko Yamada, Tetsu SHIJO, Shuichi Obayashi, Hiroaki Ishihara, Kenichirou OGAWA +3 more | 2019-03-05 |
| 10097991 | Wireless communication device and method for transmitting energy by optimum parameters | Tomoya Tandai, Tsuguhide Aoki | 2018-10-09 |
| 9608453 | Power transmitting apparatus, power receiving apparatus, control apparatus, and wireless power transfer system | Tetsu SHIJO, Akiko Yamada, Fumi Moritsuka, Hiroaki Ishihara, Noriaki Oodachi +5 more | 2017-03-28 |
| 9438175 | Cascode amplifier | — | 2016-09-06 |
| 9343225 | Power receiving device, power transmitting device and control device | Shoji Otaka, Hiroaki Ishihara, Fumi Moritsuka | 2016-05-17 |
| 9287716 | Wireless power transmission system | Kiyoshi Toshimitsu | 2016-03-15 |
| 9231413 | Wireless power transmission device | Takeshi Ueno | 2016-01-05 |
| 9190850 | Wireless power transmitter | Takeshi Ueno | 2015-11-17 |
| 9124216 | Power amplifier and transmitter | Shigehito Saigusa | 2015-09-01 |
| 8907723 | Power amplifier and power transmission apparatus | Shigehito Saigusa | 2014-12-09 |
| 8860509 | Clipping circuit, differential amplifying circuit, and amplifying circuit | — | 2014-10-14 |
| 8451942 | Wireless transmission apparatus using cartesian loop | Shoji Otaka, Hiroaki Ishihara, Masahiro Hosoya, Osamu Watanabe | 2013-05-28 |
| 7876162 | Amplifier and radio | Masahiro Hosoya, Hiroaki Ishihara, Shoji Otaka, Osamu Watanabe | 2011-01-25 |