Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11309746 | Wireless power transfer device with foreign object detection, system, and method for performing the same | Hiroaki Nakano, Osamu Kozakai, Kenichi Fujimaki | 2022-04-19 |
| 11029340 | Detection apparatus, power receiving apparatus, non-contact power transmission system and detection method | — | 2021-06-08 |
| 10566849 | Wireless power transfer device with foreign object detection, system, and method for performing the same | Hiroaki Nakano, Osamu Kozakai, Kenichi Fujimaki | 2020-02-18 |
| 10352970 | Detection apparatus, power receiving apparatus, non-contact power transmission system and detection method | — | 2019-07-16 |
| 10330743 | Noncontact power transmission system to detect presence of a metallic foreign matter | — | 2019-06-25 |
| 10036767 | Detection apparatus, power receiving apparatus, non-contact power transmission system and detection method | — | 2018-07-31 |
| 10020693 | Wireless power transfer device with foreign object detection, system, and method for performing the same | Hiroaki Nakano, Osamu Kozakai, Kenichi Fujimaki | 2018-07-10 |
| 9929605 | Wireless power transfer device with foreign object detection, system, and method for performing the same | Hiroaki Nakano, Osamu Kozakai, Kenichi Fujimaki | 2018-03-27 |
| 9712001 | Power reception apparatus, medium, and method for controlling electrical power supplied to a load of power reception apparatus | Hiroaki Nakano, Osamu Kozakai, Kenichi Fujimaki | 2017-07-18 |
| 9612353 | Detection device, energy receiver, energy transmitter, power transmission system, and detection method | Tomomichi Murakami, Hiroaki Nakano, Takaaki Hashiguchi, Yoshitaka Yoshino, Osamu Kozakai +3 more | 2017-04-04 |
| 9509302 | Driving circuit and driving method | Shinichi Fukuda, Uichiro Omae | 2016-11-29 |
| 9482702 | Detection apparatus, power receiving apparatus, non-contact power transmission system and detection method | — | 2016-11-01 |
| 9473210 | Power transmitting device, non-contact power transmitting system, and signal generating method | — | 2016-10-18 |
| 9467206 | Electric power transmission apparatus, contactless electric power transmission system, and signal generation method | — | 2016-10-11 |
| 9356596 | Driving circuit and driving method | Shinichi Fukuda, Uichiro Omae | 2016-05-31 |
| 9024481 | Wireless feeding system | — | 2015-05-05 |
| 8907618 | Contactless cell apparatus | — | 2014-12-09 |
| 5346957 | Adhesive composition | Suguru Tsuji, Hiromi Numata | 1994-09-13 |
| 5089576 | Process for producing conjugated diene copolymer | Suguru Tsuji, Toshiaki Saya, Hayato Furusho, Tetsu Ohishi, Mitsuhiro Tamura | 1992-02-18 |