Patent | Date |
---|
Power transmitting apparatus, power receiving apparatus, control apparatus, and wireless power transfer system Grant 10,992,181 - Shijo , et al. April 27, 2 | 2021-04-27 |
Power transmission apparatus Grant 10,763,024 - Shijo , et al. Sep | 2020-09-01 |
AC/DC converter Grant 10,461,662 - Ogawa , et al. Oc | 2019-10-29 |
Power transmitting device, power receiving device, and wireless power transmitting system Grant 10,224,748 - Yamada , et al. | 2019-03-05 |
Power Transmission Apparatus App 20180096773 - SHIJO; Tetsu ;   et al. | 2018-04-05 |
Power Transmitting Apparatus, Power Receiving Apparatus, Control Apparatus, And Wireless Power Transfer System App 20170170690 - SHIJO; Tetsu ;   et al. | 2017-06-15 |
Wireless communicatoin method and apparatus for reducing reception error by performing automatic gain control (AGC) based on a comparison between the received signal and a reference value Grant 9,614,487 - Otaka , et al. April 4, 2 | 2017-04-04 |
Power transmitting apparatus, power receiving apparatus, control apparatus, and wireless power transfer system Grant 9,608,453 - Shijo , et al. March 28, 2 | 2017-03-28 |
Power receiving device, power transmitting device and control device Grant 9,343,225 - Onizuka , et al. May 17, 2 | 2016-05-17 |
Power Transmitting Device, Power Receiving Device, And Wireless Power Transmitting System App 20150001955 - Yamada; Akiko ;   et al. | 2015-01-01 |
Foreign Object Detection Device And Non-contact Power Transfer Device App 20140339905 - MORITSUKA; Fumi ;   et al. | 2014-11-20 |
Control Apparatus, Wireless Power Transmission System And Wireless Power Transmission Apparatus App 20140333144 - IKEUCHI; Katsuyuki ;   et al. | 2014-11-13 |
Wireless Power Transmission Controller, Power Transmitting Device, Power Receiving Device And Wireless Power Transmitting System App 20140139035 - ISHIHARA; Hiroaki ;   et al. | 2014-05-22 |
Power Transmitting Apparatus, Power Receiving Apparatus, Control Apparatus, And Wireless Power Transfer System App 20130249299 - SHIJO; Tetsu ;   et al. | 2013-09-26 |
Wireless Electric Power Transmission Device App 20130234527 - ISHIHARA; Hiroaki ;   et al. | 2013-09-12 |
Control Device And Wireless Power Transmitting Apparatus App 20130200719 - ISHIHARA; Hiroaki ;   et al. | 2013-08-08 |
Power Receiving Device, Power Transmitting Device And Control Device App 20130181537 - ONIZUKA; Kohei ;   et al. | 2013-07-18 |
Radio apparatus having first and second amplifiers and which performs direct current offset correction of the first and second amplifiers Grant 8,489,030 - Moritsuka , et al. July 16, 2 | 2013-07-16 |
Receiving Apparatus App 20120231756 - Otaka; Shoji ;   et al. | 2012-09-13 |
Optical waveform shaping device Grant 8,199,265 - Wada , et al. June 12, 2 | 2012-06-12 |
Radio Apparatus App 20120034875 - MORITSUKA; Fumi ;   et al. | 2012-02-09 |
Directional coupler and transmitting/receiving apparatus Grant 8,107,892 - Moritsuka , et al. January 31, 2 | 2012-01-31 |
Optical Waveform Shaping Device App 20100157179 - Wada; Naoya ;   et al. | 2010-06-24 |
Directional Coupler And Transmitting/receiving Apparatus App 20100102897 - Moritsuka; Fumi ;   et al. | 2010-04-29 |