Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11990771 | Detection apparatus, electric power receiving apparatus, electric power transmission apparatus, wireless electric power transmission system, and detection method | Hiroaki Nakano, Takaaki Hashiguchi, Shinichi Fukuda | 2024-05-21 |
| 11316382 | Power feeding apparatus, power receiving apparatus, power feeding system, and method of controlling power feeding | Hiroaki Nakano, Toru Terashima, Keigo Bunsen, Osamu Kozakai | 2022-04-26 |
| 11309746 | Wireless power transfer device with foreign object detection, system, and method for performing the same | Hiroaki Nakano, Osamu Kozakai, Shinji Komiyama | 2022-04-19 |
| 11271428 | Energy receiver, detection method, power transmission system, detection device, and energy transmitter | Hiroaki Nakano, Shinichi Fukuda, Yuji Murayama, Tomomichi Murakami | 2022-03-08 |
| 11011930 | Energy receiver, detection method, power transmission system, detection device, and energy transmitter | Hiroaki Nakano, Shinichi Fukuda, Yuji Murayama, Tomomichi Murakami | 2021-05-18 |
| 10942268 | MIMO radar device and vehicle | Sachio Iida, Kenichi Kawasaki | 2021-03-09 |
| 10819393 | Electromagnetically-coupled state detection circuit, power transmission apparatus, contactless power transmission system, and electromagnetically-coupled state detection method | Hiroaki Nakano, Tomomichi Murakami, Shinichi Fukuda, Osamu Kozakai | 2020-10-27 |
| 10566849 | Wireless power transfer device with foreign object detection, system, and method for performing the same | Hiroaki Nakano, Osamu Kozakai, Shinji Komiyama | 2020-02-18 |
| 10567040 | Electronic apparatus and transmission system | Hiroaki Nakano, Shinichi Fukuda, Osamu Kozakai | 2020-02-18 |
| 10298064 | Power receiving unit, power feeding control method, and feed system | Hiroaki Nakano, Keigo Bunsen, Osamu Kozakai | 2019-05-21 |
| 10199868 | Power receiver, non-contact power transmission system, and method of controlling received-power voltage | Hiroaki Nakano, Keigo Bunsen, Takaaki Hashiguchi, Osamu Kozakai | 2019-02-05 |
| 10020693 | Wireless power transfer device with foreign object detection, system, and method for performing the same | Hiroaki Nakano, Osamu Kozakai, Shinji Komiyama | 2018-07-10 |
| 9929605 | Wireless power transfer device with foreign object detection, system, and method for performing the same | Hiroaki Nakano, Osamu Kozakai, Shinji Komiyama | 2018-03-27 |
| 9882437 | Power feeding apparatus, power receiving apparatus, power feeding system, and method of controlling power feeding | Hiroaki Nakano, Toru Terashima, Keigo Bunsen, Osamu Kozakai | 2018-01-30 |
| 9847814 | Electronic apparatus and transmission system | Hiroaki Nakano, Shinichi Fukuda, Osamu Kozakai | 2017-12-19 |
| 9831688 | Wireless power receiving apparatus | Hiroaki Nakano, Toru Terashima, Keigo Bunsen, Osamu Kozakai | 2017-11-28 |
| 9806769 | Electromagnetically-coupled state detection circuit, power transmission apparatus, contactless power transmission system, and electromagnetically-coupled state detection method | Hiroaki Nakano, Tomomichi Murakami, Shinichi Fukuda, Osamu Kozakai | 2017-10-31 |
| 9712001 | Power reception apparatus, medium, and method for controlling electrical power supplied to a load of power reception apparatus | Hiroaki Nakano, Osamu Kozakai, Shinji Komiyama | 2017-07-18 |
| 9660699 | Detection apparatus, electric power receiving apparatus, electric power transmission apparatus, wireless electric power transmission system, and detection method | Hiroaki Nakano, Takaaki Hashiguchi, Shinichi Fukuda | 2017-05-23 |
| 9530558 | Energy receiver, detection method, power transmission system, detection device, and energy transmitter | Hiroaki Nakano, Shinichi Fukuda, Yuji Murayama, Tomomichi Murakami | 2016-12-27 |
| 9490638 | Electrical power transmission system and electrical power output device | Takaaki Hashiguchi, Hirotsugu Wada | 2016-11-08 |
| 9467205 | Detection apparatus, electric power receiving apparatus, electric power transmission apparatus, wireless electric power transmission system, and detection method | Hiroaki Nakano, Takaaki Hashiguchi, Shinichi Fukuda | 2016-10-11 |
| 9270126 | Sensing device, power reception device, power transmission device, non-contact power transmission system, and sensing method | Hiroaki Nakano, Tomomichi Murakami, Osamu Kozakai | 2016-02-23 |
| 9057753 | Sensing device, power reception device, power transmission device, non-contact power transmission system, and sensing method | Hiroaki Nakano, Tomomichi Murakami, Osamu Kozakai | 2015-06-16 |
| 8552594 | Noncontact power feed system, noncontact relay apparatus, noncontract power reception apparatus, and noncontact power feed method | Hirotsugu Wada | 2013-10-08 |