Inventor · disambiguated record
Yasuhiko Hosokawa
Also filed as: HOSOKAWA YASUHIKO
28 granted patents·3 pending applications·140 citations·filing 1980–2015
95Inventor score
Files withMITSUBISHI ELECTRIC CORP13HOSOKAWA YASUHIKO5TAMAI SHINZO4OGINO HIROSHI2TOSHIBA MITSUBISHI ELEC INC2
Top patents by PatentIndex Score
31 records- 0186US9712084B2Electric power conversion deviceMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Jul 18, 2017·12 cites·20 claims
- 0278US9606163B2Ground fault detecting circuit and power converting device including the sameANDO AKINOBU·Filed 2012·Granted Mar 28, 2017·6 cites·4 claims
- 0378US9564827B2Power conversion deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Feb 7, 2017·5 cites·16 claims
- 0474US4555750AControl apparatus for D.C. power transmission systemMATSUMURA SUSUMU·Filed 1982·Granted Nov 26, 1985·25 cites·5 claims
- 0569US9780685B2Electrical power converter with a converter cell series unitMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Oct 3, 2017·3 cites·8 claims
- 0668US9343994B2Power conversion apparatus having two secondary winding groupsHOSOKAWA YASUHIKO·Filed 2012·Granted May 17, 2016·3 cites·4 claims
- 0764US5942880ACompensation control device for a power systemMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Aug 24, 1999·31 cites·15 claims
- 0858US9806630B2Power conversion deviceMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Oct 31, 2017·1 cites·15 claims
- 0957US9812992B2Power conversion systemMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Nov 7, 2017·1 cites·11 claims
- 1057US9755542B2Direct-current power transmission power conversion device and direct-current power transmission power conversion methodMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Sep 5, 2017·1 cites·13 claims
- 1155US8508962B2Power conversion apparatusHOSOKAWA YASUHIKO·Filed 2010·Granted Aug 13, 2013·2 cites·4 claims
- 1253US8872466B2Synchronous-machine starting deviceTAMAI SHINZO·Filed 2009·Granted Oct 28, 2014·4 cites·11 claims
- 1350US4327314AInverter system for driving synchronous motorMITSUBISHI ELECTRIC CORP·Filed 1980·Granted Apr 27, 1982·11 cites·3 claims
- 1448US9564808B2Electric power conversion deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Feb 7, 2017·0 cites·14 claims
- 1547US8531144B2Synchronous-machine starting deviceTAMAI SHINZO·Filed 2008·Granted Sep 10, 2013·2 cites·4 claims
- 1647US8519656B2Synchronous machine starting deviceTAMAI SHINZO·Filed 2008·Granted Aug 27, 2013·2 cites·25 claims
- 1744US8362730B2Synchronous machine starting deviceTOSHIBA MITSUBISHI ELEC INC·Filed 2008·Granted Jan 29, 2013·1 cites·4 claims
- 1843US8605470B2Power converter performing soft switchingHOSOKAWA YASUHIKO·Filed 2009·Granted Dec 10, 2013·2 cites·6 claims
- 1942US5646511APower system compensator apparatus and power converter apparatusMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Jul 8, 1997·18 cites·7 claims
- 2042US4527109AControl apparatus for thyristor motorMITSUBISHI ELECTRIC CORP·Filed 1984·Granted Jul 2, 1985·8 cites·19 claims
- 2142US2016036314A1Power conversion apparatusMITSUBISHI ELECTRIC CORP·Filed 2014·Application pending·0 cites
- 2241US9564842B2DC voltage detector and power converter using the sameOGINO HIROSHI·Filed 2012·Granted Feb 7, 2017·0 cites·5 claims
- 2339US9912259B2Thyristor starting device and control method thereforTOSHIBA MITSUBISHI ELEC IND·Filed 2013·Granted Mar 6, 2018·0 cites·2 claims
- 2438US9621026B2Power conversion apparatusHOSOKAWA YASUHIKO·Filed 2012·Granted Apr 11, 2017·0 cites·4 claims
- 2538US2015365008A1Power conversion device and control method thereforTOSHIBA MITSUBISHI ELEC INC·Filed 2013·Application pending·0 cites
- 2638US2015236622A1Thyristor starterOGINO HIROSHI·Filed 2012·Application pending·0 cites
- 2736US9762142B2Electric power converter with a voltage controller and a current controllerGRUENING HORST·Filed 2012·Granted Sep 12, 2017·0 cites·10 claims
- 2835US9991883B2Static switchTOSHIBA MITSUBISHI ELEC IND·Filed 2015·Granted Jun 5, 2018·0 cites·4 claims
- 2935US9048770B2Synchronous machine starting deviceTAMAI SHINZO·Filed 2010·Granted Jun 2, 2015·0 cites·20 claims
- 3034US9281740B2Power conversion apparatusHOSOKAWA YASUHIKO·Filed 2012·Granted Mar 8, 2016·0 cites·3 claims
- 3124US4464711AGate pulse phase shifterMITSUBISHI ELECTRIC CORP·Filed 1982·Granted Aug 7, 1984·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →