Inventor · disambiguated record
Atsuhiko Kuzumaki
Also filed as: KUZUMAKI ATSUHIKO
10 granted patents·2 pending applications·229 citations·filing 2007–2022
87Inventor score
Files withTOSHIBA KK6MOCHIKAWA HIROSHI2TAKIMOTO KAZUYASU2KUZUMAKI ATSUHIKO1TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORP1
Top patents by PatentIndex Score
12 records- 0195US8089780B2Semiconductor switch and power conversion system provided with semiconductor switchMOCHIKAWA HIROSHI·Filed 2008·Granted Jan 3, 2012·173 cites·14 claims
- 0288US8649198B2Power conversion deviceKUZUMAKI ATSUHIKO·Filed 2011·Granted Feb 11, 2014·27 cites·20 claims
- 0382US9257248B2Semiconductor switch and power conversion apparatusMOCHIKAWA HIROSHI·Filed 2012·Granted Feb 9, 2016·7 cites·17 claims
- 0479US10003331B2Semiconductor device including normally-off type transistors and normally-on type transistor connected seriesTOSHIBA KK·Filed 2016·Granted Jun 19, 2018·3 cites·10 claims
- 0579US7872888B2Electric power conversion systemTOSHIBA KK·Filed 2007·Granted Jan 18, 2011·16 cites·25 claims
- 0671US9893509B2Semiconductor switch and power conversion apparatusTOSHIBA KK·Filed 2015·Granted Feb 13, 2018·2 cites·5 claims
- 0764US9236373B2Semiconductor deviceTOSHIBA KK·Filed 2015·Granted Jan 12, 2016·1 cites·16 claims
- 0847US9379548B2Multilevel reactive power compensatorTOSHIBA KK·Filed 2013·Granted Jun 28, 2016·0 cites·15 claims
- 0943US10090753B1Power conversion device and power conversion systemTOSHIBA KK·Filed 2018·Granted Oct 2, 2018·0 cites·15 claims
- 1040US2023013041A1Gate drive circuit and power converterTOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORP·Filed 2022·Application pending·0 cites
- 1134US8896365B2Semiconductor switch having reverse voltage application circuit and power supply device including the sameTAKIMOTO KAZUYASU·Filed 2012·Granted Nov 25, 2014·0 cites·10 claims
- 1229US2012206190A1Semiconductor deviceTAKIMOTO KAZUYASU·Filed 2012·Application pending·0 cites
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