Inventor · disambiguated record
Kazuto Takao
Also filed as: TAKAO KAZUTO
41 granted patents·7 pending applications·61 citations·filing 2007–2022
96Inventor score
Top patents by PatentIndex Score
48 records- 0196US10505529B1Switching device, power converter device, control apparatus, and computer program productTOSHIBA KK·Filed 2019·Granted Dec 10, 2019·16 cites·18 claims
- 0289US11451161B2Power switcher, power rectifier, and power converter including cascode-connected transistorsTOSHIBA KK·Filed 2020·Granted Sep 20, 2022·2 cites·20 claims
- 0389US9941361B2Method for fabricating semiconductor substrate, semiconductor substrate, and semiconductor deviceTOSHIBA KK·Filed 2015·Granted Apr 10, 2018·5 cites·8 claims
- 0481US9679971B2Semiconductor deviceTOSHIBA KK·Filed 2016·Granted Jun 13, 2017·3 cites·15 claims
- 0580US11303214B2Power conversion device and power supply deviceTOSHIBA KK·Filed 2020·Granted Apr 12, 2022·1 cites·20 claims
- 0679US9881912B2Semiconductor device, inverter circuit, driving device, vehicle, and elevatorTOSHIBA KK·Filed 2016·Granted Jan 30, 2018·3 cites·14 claims
- 0778US9825121B2Semiconductor deviceTOSHIBA KK·Filed 2015·Granted Nov 21, 2017·3 cites·4 claims
- 0878US9214459B2Semiconductor deviceTOSHIBA KK·Filed 2014·Granted Dec 15, 2015·4 cites·10 claims
- 0977US9184229B2Semiconductor device and method for manufacturing sameTOSHIBA KK·Filed 2013·Granted Nov 10, 2015·3 cites·15 claims
- 1076US10651161B2Semiconductor deviceTOSHIBA KK·Filed 2018·Granted May 12, 2020·2 cites·20 claims
- 1175US11139753B2Semiconductor device, power conversion apparatus, and vehicleTOSHIBA KK·Filed 2017·Granted Oct 5, 2021·2 cites·15 claims
- 1273US9142551B2Semiconductor device having a pair of transistors that are directly coupled and capacitively coupledTOSHIBA KK·Filed 2015·Granted Sep 22, 2015·2 cites·16 claims
- 1372US9564802B2Electric power conversion deviceTOSHIBA KK·Filed 2014·Granted Feb 7, 2017·3 cites·13 claims
- 1468US9653553B2Semiconductor substrate, semiconductor device and method of manufacturing semiconductor deviceTOSHIBA KK·Filed 2016·Granted May 16, 2017·1 cites·11 claims
- 1567US10158012B1Semiconductor deviceTOSHIBA KK·Filed 2018·Granted Dec 18, 2018·1 cites·18 claims
- 1666US11658653B2Gate resistance adjustment deviceTOSHIBA KK·Filed 2021·Granted May 23, 2023·0 cites·9 claims
- 1766US9716186B2Semiconductor device manufacturing method, and semiconductor deviceTOSHIBA KK·Filed 2015·Granted Jul 25, 2017·1 cites·12 claims
- 1865US10079282B2Semiconductor device and method of manufacturing the sameTOSHIBA KK·Filed 2014·Granted Sep 18, 2018·1 cites·12 claims
- 1964US11848622B2Electronic device and power converterTOSHIBA KK·Filed 2021·Granted Dec 19, 2023·0 cites·18 claims
- 2063US11804781B2Electronic circuit and methodTOSHIBA KK·Filed 2022·Granted Oct 31, 2023·0 cites·17 claims
- 2163US7599754B2Method and system for designing a power converterNAT INST OF ADVANCED IND SCIEN·Filed 2007·Granted Oct 6, 2009·4 cites·30 claims
- 2260US9793824B2Gate driving circuit, semiconductor device, and power conversion deviceTOSHIBA KK·Filed 2015·Granted Oct 17, 2017·1 cites·18 claims
- 2359US11038500B2Gate resistance adjustment deviceTOSHIBA KK·Filed 2019·Granted Jun 15, 2021·0 cites·10 claims
- 2458US8648447B2Semiconductor rectifier deviceMIZUKAMI MAKOTO·Filed 2012·Granted Feb 11, 2014·1 cites·24 claims
- 2557US10312330B2Method for fabricating semiconductor substrate, semiconductor substrate, and semiconductor deviceTOSHIBA KK·Filed 2018·Granted Jun 4, 2019·0 cites·3 claims
- 2654US8422255B2Power converter with oscillation control part and method for controlling the sameTAKAO KAZUTO·Filed 2010·Granted Apr 16, 2013·1 cites·7 claims
- 2752US11355602B2Semiconductor device having multiple conductive partsTOSHIBA KK·Filed 2020·Granted Jun 7, 2022·0 cites·19 claims
- 2850US10938388B2Control circuit, semiconductor device, and electrical circuit deviceTOSHIBA KK·Filed 2019·Granted Mar 2, 2021·0 cites·18 claims
- 2950US9484415B2Semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2014·Granted Nov 1, 2016·0 cites·19 claims
- 3050US8638134B2Gate drive circuit and power semiconductor moduleTAKAO KAZUTO·Filed 2011·Granted Jan 28, 2014·1 cites·9 claims
- 3149US11527965B2Power conversion circuit and power conversion deviceTOSHIBA KK·Filed 2021·Granted Dec 13, 2022·0 cites·12 claims
- 3249US10778216B2Control circuit, semiconductor device, and electrical circuit deviceTOSHIBA KK·Filed 2019·Granted Sep 15, 2020·0 cites·19 claims
- 3349US10187057B2Semiconductor module, vehicle and elevatorTOSHIBA KK·Filed 2017·Granted Jan 22, 2019·0 cites·15 claims
- 3447US2016005808A1Semiconductor device and method for manufacturing sameTOSHIBA KK·Filed 2015·Application pending·0 cites
- 3546US9711498B2Semiconductor device, inverter circuit, driving device, vehicle, and elevatorTOSHIBA KK·Filed 2016·Granted Jul 18, 2017·0 cites·18 claims
- 3644US9812411B2Semiconductor device, inverter circuit, and drive deviceTOSHIBA KK·Filed 2016·Granted Nov 7, 2017·0 cites·20 claims
- 3744US2014183177A1Semiconductor device and method for driving the sameTOSHIBA KK·Filed 2013·Application pending·0 cites
- 3843US8866535B2Semiconductor deviceTOSHIBA KK·Filed 2013·Granted Oct 21, 2014·0 cites·15 claims
- 3943US2015263000A1Semiconductor deviceTOSHIBA KK·Filed 2014·Application pending·0 cites
- 4043US2020335968A1Current interrupting device and transistor selecting methodTOSHIBA KK·Filed 2020·Application pending·0 cites
- 4142US8854117B2Semiconductor deviceTOSHIBA KK·Filed 2013·Granted Oct 7, 2014·0 cites·20 claims
- 4242US2019018056A1Device characteristics measuring circuit and device characteristics measuring methodTOSHIBA KK·Filed 2018·Application pending·0 cites
- 4340US9950898B2Semiconductor device, inverter circuit, driving device, vehicle, and elevatorTOSHIBA KK·Filed 2016·Granted Apr 24, 2018·0 cites·19 claims
- 4440US9281365B2Semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2014·Granted Mar 8, 2016·0 cites·7 claims
- 4540US2014286063A1Rectifier and method for controlling the sameTOSHIBA KK·Filed 2014·Application pending·0 cites
- 4637US9601580B2Semiconductor deviceTOSHIBA KK·Filed 2015·Granted Mar 21, 2017·0 cites·9 claims
- 4735US2013062626A1Power semiconductor moduleTAKAO KAZUTO·Filed 2012·Application pending·0 cites
- 4834US8901622B2Semiconductor device and method for fabricating the sameOTA CHIHARU·Filed 2011·Granted Dec 2, 2014·0 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when Kazuto Takao files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →