Inventor · disambiguated record
Yoshihiko Kinpara
Also filed as: KINPARA YOSHIHIKO
23 granted patents·332 citations·filing 1999–2015
96Inventor score
Top patents by PatentIndex Score
23 records- 0194US6825637B2System for controlling synchronous motorMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Nov 30, 2004·57 cites·4 claims
- 0292US6344725B2Method and apparatus for controlling a synchronous motorMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Feb 5, 2002·62 cites·5 claims
- 0385US10202146B2Steering control device and steering-assisting torque control method thereofMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Feb 12, 2019·6 cites·15 claims
- 0483US6194864B1Control device for induction motorMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Feb 27, 2001·34 cites·4 claims
- 0582US7852039B2Control apparatus for AC rotary machineMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Dec 14, 2010·14 cites·12 claims
- 0680US8022660B2Control apparatus for AC rotary machineMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Sep 20, 2011·14 cites·12 claims
- 0778US8977436B2Electric power steering systemENDO MASAYA·Filed 2011·Granted Mar 10, 2015·8 cites·18 claims
- 0874US7800337B2Control apparatus for AC rotary machine and method for measuring electrical constant of AC rotary machine using the control apparatusMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Sep 21, 2010·9 cites·20 claims
- 0972US6979975B1Rotation state detecting apparatus of a synchronous machineMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Dec 27, 2005·16 cites·5 claims
- 1071US6184638B1Control system for an induction motorMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Feb 6, 2001·32 cites·17 claims
- 1169US11047679B2Angle detecting apparatusMORI TATSUYA·Filed 2012·Granted Jun 29, 2021·2 cites·15 claims
- 1269US6933701B2Control apparatus for synchronous motorMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Aug 23, 2005·14 cites·2 claims
- 1367US8878482B2Power converting apparatusKOJIMA TETSUYA·Filed 2010·Granted Nov 4, 2014·3 cites·18 claims
- 1463US7658268B2Control device without a speed sensor for controlling speed of a rotating machine driving an elevatorMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Feb 9, 2010·11 cites·13 claims
- 1563US6777906B1Method of controlling induction motorMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Aug 17, 2004·13 cites·7 claims
- 1660US7161324B1Device for estimating pole position of synchronous motorMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Jan 9, 2007·11 cites·6 claims
- 1757US7423401B2AC rotary machine constant measuring apparatus for measuring constants of stationary AC rotary machineMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Sep 9, 2008·11 cites·20 claims
- 1851US9335356B2Inductance measuring device and measuring method for synchronous motorADACHI SHOJI·Filed 2010·Granted May 10, 2016·1 cites·3 claims
- 1949US7408322B2Device for determining constant of rotating machineMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Aug 5, 2008·4 cites·6 claims
- 2049US6400118B2Magnetic-pole position detecting apparatus for a synchronous motorMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Jun 4, 2002·6 cites·20 claims
- 2145US7042193B2Control apparatus for rotating machineMITSUBISHI ELECTRIC CORP·Filed 2003·Granted May 9, 2006·4 cites·3 claims
- 2244US9166519B2Motor control deviceITO MASATO·Filed 2011·Granted Oct 20, 2015·0 cites·4 claims
- 2342US10421483B2Input/output device and steering measurement deviceMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Sep 24, 2019·0 cites·16 claims
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