Inventor · disambiguated record
Kohei Onizuka
Also filed as: ONIZUKA KOHEI
26 granted patents·10 pending applications·72 citations·filing 2005–2022
94Inventor score
Top patents by PatentIndex Score
36 records- 0187US9438175B2Cascode amplifierTOSHIBA KK·Filed 2014·Granted Sep 6, 2016·12 cites·16 claims
- 0286US11804875B2Wireless power-transmission apparatus and wireless power-transmission methodTOSHIBA KK·Filed 2022·Granted Oct 31, 2023·1 cites·20 claims
- 0385US9608453B2Power transmitting apparatus, power receiving apparatus, control apparatus, and wireless power transfer systemTOSHIBA KK·Filed 2013·Granted Mar 28, 2017·9 cites·23 claims
- 0484US8451942B2Wireless transmission apparatus using cartesian loopOTAKA SHOJI·Filed 2010·Granted May 28, 2013·10 cites·16 claims
- 0583US9190850B2Wireless power transmitterONIZUKA KOHEI·Filed 2012·Granted Nov 17, 2015·11 cites·26 claims
- 0680US10263433B2Power supply device, power supply system, and sensor systemTOSHIBA KK·Filed 2017·Granted Apr 16, 2019·3 cites·14 claims
- 0779US11855617B2Electronic circuit and electronic apparatusTOSHIBA KK·Filed 2021·Granted Dec 26, 2023·1 cites·19 claims
- 0878US10992181B2Power transmitting apparatus, power receiving apparatus, control apparatus, and wireless power transfer systemTOSHIBA KK·Filed 2017·Granted Apr 27, 2021·3 cites·17 claims
- 0977US11374435B2Wireless power-transmission apparatus and wireless power-transmission methodTOSHIBA KK·Filed 2019·Granted Jun 28, 2022·2 cites·19 claims
- 1077US10097991B2Wireless communication device and method for transmitting energy by optimum parametersTOSHIBA KK·Filed 2017·Granted Oct 9, 2018·2 cites·16 claims
- 1176US9231413B2Wireless power transmission deviceUENO TAKESHI·Filed 2012·Granted Jan 5, 2016·6 cites·9 claims
- 1274US8907723B2Power amplifier and power transmission apparatusTOSHIBA KK·Filed 2014·Granted Dec 9, 2014·5 cites·12 claims
- 1365US10727819B2Information processing device, semiconductor device, and information processing methodTOSHIBA KK·Filed 2018·Granted Jul 28, 2020·1 cites·15 claims
- 1463US9287716B2Wireless power transmission systemTOSHIMITSU KIYOSHI·Filed 2011·Granted Mar 15, 2016·2 cites·11 claims
- 1562US12088116B2Wireless power transmission device and wireless power transmission systemTOSHIBA KK·Filed 2021·Granted Sep 10, 2024·0 cites·10 claims
- 1661US2020373661A1Wireless power transmission device, wireless power transmission system, and wireless power transmission methodTOSHIBA KK·Filed 2020·Application pending·0 cites
- 1759US11922243B2Electronic apparatus, system, method, and computer programTOSHIBA KK·Filed 2021·Granted Mar 5, 2024·0 cites·15 claims
- 1857US10777886B2Wireless power transmission device, wireless power transmission system, and wireless power transmission methodTOSHIBA KK·Filed 2019·Granted Sep 15, 2020·0 cites·18 claims
- 1956US2019245388A1Wireless power transmission device and wireless power transmission systemTOSHIBA KK·Filed 2019·Application pending·0 cites
- 2055US2022137598A1Electronic apparatus, electronic system, method, and computer readable mediumTOSHIBA KK·Filed 2021·Application pending·0 cites
- 2152US10224748B2Power transmitting device, power receiving device, and wireless power transmitting systemTOSHIBA KK·Filed 2014·Granted Mar 5, 2019·0 cites·4 claims
- 2251US10868579B2Device for controlling receiver to receive wireless signalTOSHIBA KK·Filed 2019·Granted Dec 15, 2020·0 cites·11 claims
- 2351US7876162B2Amplifier and radioTOSHIBA KK·Filed 2009·Granted Jan 25, 2011·2 cites·12 claims
- 2449US10320372B2Information processing device, semiconductor device, and information processing methodTOSHIBA KK·Filed 2018·Granted Jun 11, 2019·0 cites·18 claims
- 2549US7088084B2Power supply circuit capable of rapidly changing output voltagesSEMICONDUCTOR TECH ACAD RES CT·Filed 2005·Granted Aug 8, 2006·2 cites·10 claims
- 2647US2014333144A1Control apparatus, wireless power transmission system and wireless power transmission apparatusTOSHIBA KK·Filed 2014·Application pending·0 cites
- 2746US9343225B2Power receiving device, power transmitting device and control deviceONIZUKA KOHEI·Filed 2012·Granted May 17, 2016·0 cites·11 claims
- 2846US2014139035A1Wireless power transmission controller, power transmitting device, power receiving device and wireless power transmitting systemTOSHIBA KK·Filed 2013·Application pending·0 cites
- 2946US2014339905A1Foreign object detection device and non-contact power transfer deviceTOSHIBA KK·Filed 2014·Application pending·0 cites
- 3043US11159060B2Wireless power-supply control apparatus, power transmitter, and power receiverTOSHIBA KK·Filed 2017·Granted Oct 26, 2021·0 cites·14 claims
- 3143US2013234527A1Wireless electric power transmission deviceISHIHARA HIROAKI·Filed 2012·Application pending·0 cites
- 3243US2013200719A1Control device and wireless power transmitting apparatusISHIHARA HIROAKI·Filed 2012·Application pending·0 cites
- 3341US8860509B2Clipping circuit, differential amplifying circuit, and amplifying circuitONIZUKA KOHEI·Filed 2012·Granted Oct 14, 2014·0 cites·5 claims
- 3439US9124216B2Power amplifier and transmitterTOSHIBA KK·Filed 2015·Granted Sep 1, 2015·0 cites·14 claims
- 3539US2015280790A1Control apparatus, power transmission apparatus, power reception apparatus, and control methodTOSHIBA KK·Filed 2012·Application pending·0 cites
- 3638US2010203851A1Wireless transmission device and wireless transmission methodTOSHIBA KK·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →