Patent | Date |
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Power Conversion System, And Diagnosis Method And Program For Power Conversion Circuit App 20220181985 - ASANUMA; Kenichi ;   et al. | 2022-06-09 |
Power converter and power conversion system Grant 11,329,573 - Asanuma , et al. May 10, 2 | 2022-05-10 |
Power Converter And Power Conversion System App 20210159809 - ASANUMA; Kenichi ;   et al. | 2021-05-27 |
Power transmission device and wireless power transmission system Grant 10,978,916 - Sakata , et al. April 13, 2 | 2021-04-13 |
Power transmission apparatus for detecting relative position of a power reception apparatus Grant 10,886,794 - Asanuma , et al. January 5, 2 | 2021-01-05 |
Foreign object detecting device, wireless power transmitting device, and wireless power transmission system Grant 10,630,115 - Asanuma , et al. | 2020-04-21 |
Power Transmission Device And Wireless Power Transmission System App 20190372398 - SAKATA; Tsutomu ;   et al. | 2019-12-05 |
Power transmission device and wireless power transmission system Grant 10,432,030 - Sakata , et al. O | 2019-10-01 |
Wireless power transmission system capable of continuing power transmission while suppressing heatup of foreign objects Grant 10,250,082 - Kanno , et al. | 2019-04-02 |
Foreign object detector, power transmitting device and power receiving device for wireless power transmission, and wireless power transmission system Grant 10,170,939 - Asanuma , et al. J | 2019-01-01 |
Contactless connector system tolerant of position displacement between transmitter coil and receiver coil and having high transmission efficiency Grant 10,158,256 - Asanuma , et al. Dec | 2018-12-18 |
Power transmitting device and wireless power transmission system Grant 10,148,129 - Asanuma , et al. De | 2018-12-04 |
Wireless power transmission system and power transmission device of wireless power transmission system Grant 10,097,047 - Yamamoto , et al. October 9, 2 | 2018-10-09 |
Foreign object detector, power transmitter, power receiver, and wireless power transmission system Grant 10,020,692 - Asanuma , et al. July 10, 2 | 2018-07-10 |
Power Transmission Apparatus And Power Reception Apparatus For Wireless Power Transfer And Wireless Power Transfer System App 20180191207 - ASANUMA; Kenichi ;   et al. | 2018-07-05 |
Wireless power transmission system capable of continuing power transmission while suppressing heatup of foreign objects Grant 9,997,961 - Kanno , et al. June 12, 2 | 2018-06-12 |
Power transmission apparatus for detecting relative position of resonators based on a coupling coefficient Grant 9,941,753 - Asanuma , et al. April 10, 2 | 2018-04-10 |
Power Transmission Device And Wireless Power Transmission System App 20180069435 - SAKATA; Tsutomu ;   et al. | 2018-03-08 |
Power transmission device and wireless power transmission system Grant 9,843,200 - Sakata , et al. December 12, 2 | 2017-12-12 |
Wireless power transmitting device and wireless power transmitting system Grant 9,806,542 - Asanuma , et al. October 31, 2 | 2017-10-31 |
Wireless Power Transmission System And Power Transmission Device Of Wireless Power Transmission System App 20170288412 - YAMAMOTO; Hiroshi ;   et al. | 2017-10-05 |
Wireless power transmission system capable of continuing power transmission while suppressing heatup of foreign objects Grant 9,768,643 - Kanno , et al. September 19, 2 | 2017-09-19 |
Wireless power transmission system and power transmission device of wireless power transmission system Grant 9,728,982 - Yamamoto , et al. August 8, 2 | 2017-08-08 |
Wireless Power Transmission System Capable Of Continuing Power Transmission While Suppressing Heatup Of Foreign Objects App 20170207668 - KANNO; Hiroshi ;   et al. | 2017-07-20 |
Information transmission apparatus and system using inductive coupling between coils Grant 9,704,642 - Asanuma , et al. July 11, 2 | 2017-07-11 |
Foreign Object Detector, Power Transmitting Device And Power Receiving Device For Wireless Power Transmission, And Wireless Power Transmission System App 20170179772 - ASANUMA; Kenichi ;   et al. | 2017-06-22 |
Noncontact connector apparatus and system using inductive coupling between coils Grant 9,620,282 - Asanuma , et al. April 11, 2 | 2017-04-11 |
Contactless Connector System Tolerant Of Position Displacement Between Transmitter Coil And Receiver Coil And Having High Transmission Efficiency App 20170092420 - ASANUMA; Kenichi ;   et al. | 2017-03-30 |
Wireless power transmission system and power transmission device Grant 9,595,834 - Yamamoto , et al. March 14, 2 | 2017-03-14 |
Power Transmitting Device And Wireless Power Transmission System App 20170040843 - ASANUMA; KENICHI ;   et al. | 2017-02-09 |
Foreign Object Detecting Device, Wireless Power Transmitting Device, And Wireless Power Transmission System App 20170033615 - ASANUMA; KENICHI ;   et al. | 2017-02-02 |
Contactless connector system tolerant of position displacement between transmitter coil and receiver coil and having high transmission efficiency Grant 9,548,621 - Asanuma , et al. January 17, 2 | 2017-01-17 |
Foreign Object Detector, Power Transmitter, Power Receiver, And Wireless Power Transmission System App 20160149442 - ASANUMA; Kenichi ;   et al. | 2016-05-26 |
Wireless Power Transmitting Device And Wireless Power Transmitting System App 20160028248 - ASANUMA; KENICHI ;   et al. | 2016-01-28 |
Wireless Power Transmission System And Power Transmission Device Of Wireless Power Transmission System App 20150349542 - YAMAMOTO; HIROSHI ;   et al. | 2015-12-03 |
Power Transmission Device And Wireless Power Transmission System App 20150349543 - SAKATA; TSUTOMU ;   et al. | 2015-12-03 |
Wireless Power Transmission System And Power Transmission Device App 20150349541 - YAMAMOTO; HIROSHI ;   et al. | 2015-12-03 |
Antenna Apparatus Including Multiple Antenna Elements For Simultaneously Transmitting Or Receiving Multiple Wideband Radio Signals App 20150295322 - ASANUMA; Kenichi ;   et al. | 2015-10-15 |
Small antenna apparatus operable in multiple bands including low-band frequency and high-band frequency and increasing bandwidth including high-band frequency Grant 9,070,980 - Asanuma , et al. June 30, 2 | 2015-06-30 |
Power Transmission Apparatus And Power Reception Apparatus For Wireless Power Transfer And Wireless Power Transfer System App 20150180286 - ASANUMA; KENICHI ;   et al. | 2015-06-25 |
Small antenna apparatus operable in multiple bands including low-band frequency and high-band frequency with ultra wide bandwidth Grant 9,019,163 - Asanuma , et al. April 28, 2 | 2015-04-28 |
Small antenna apparatus operable in multiple bands Grant 8,933,853 - Asanuma , et al. January 13, 2 | 2015-01-13 |
Wireless Power Transmission System App 20140339915 - Kanno; Hiroshi ;   et al. | 2014-11-20 |
Contactless Connector System Tolerant Of Position Displacement Between Transmitter Coil And Receiver Coil And Having High Transmission Efficiency App 20140197694 - Asanuma; Kenichi ;   et al. | 2014-07-17 |
Wireless Power Transmission System Capable Of Continuing Power Transmission While Suppressing Heatup Of Foreign Objects App 20140159501 - KANNO; Hiroshi ;   et al. | 2014-06-12 |
Noncontact Connector Apparatus And System Using Inductive Coupling Between Coils App 20140084698 - Asanuma; Kenichi ;   et al. | 2014-03-27 |
Information transmission apparatus and system using inductive coupling between coils App 20140054973 - Asanuma; Kenichi ;   et al. | 2014-02-27 |
Antenna Apparatus Operable In Dualbands With Small Size App 20140002320 - Asanuma; Kenichi ;   et al. | 2014-01-02 |
Small Antenna Apparatus Operable In Multiple Bands Including Low-band Frequency And High-band Frequency With Ultra Wide Bandwidth App 20130249753 - Asanuma; Kenichi ;   et al. | 2013-09-26 |
Small Antenna Apparatus Operable In Multiple Bands Including Low-band Frequency And High-band Frequency And Increasing Bandwidth Including High-band Frequency App 20130234902 - Asanuma; Kenichi ;   et al. | 2013-09-12 |
Small Antenna Apparatus Operable In Multiple Bands Including Low-band Frequency And High-band Frequency And Shifting Low-band Frequency To Lower Frequency App 20130229320 - Asanuma; Kenichi ;   et al. | 2013-09-05 |
Small Antenna Apparatus Operable In Multiple Bands App 20130135164 - Asanuma; Kenichi ;   et al. | 2013-05-30 |
Antenna Apparatus Provided With Two Antenna Elements And Sleeve Element For Use In Mobile Communications App 20130082898 - Asanuma; Kenichi ;   et al. | 2013-04-04 |
Antenna Device, And Wireless Communication Device App 20130057443 - Asanuma; Kenichi ;   et al. | 2013-03-07 |
Antenna Apparatus Including Multiple Antenna Elements For Simultaneously Transmitting Or Receiving Multiple Wideband Radio Signals App 20130021218 - Asanuma; Kenichi ;   et al. | 2013-01-24 |