Inventor · disambiguated record
Hideki Nakata
Also filed as: NAKATA HIDEKI
60 granted patents·27 pending applications·1,171 citations·filing 1992–2023
98Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD34NAKATA HIDEKI16PANASONIC CORP15PANASONIC IP MAN CO LTD11MAKINO HIROYASU2
Top patents by PatentIndex Score
87 records- 0198US8773063B2Motor drive system and control method thereofNAKATA HIDEKI·Filed 2012·Granted Jul 8, 2014·38 cites·8 claims
- 0297US6501240B2Linear compressor driving device, medium and information assemblyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Dec 31, 2002·118 cites·18 claims
- 0396US7151348B1Motor driving apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Dec 19, 2006·70 cites·50 claims
- 0496US6984948B2Motor control apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jan 10, 2006·78 cites·24 claims
- 0595US11770068B2Switching power supply devicePANASONIC IP MAN CO LTD·Filed 2022·Granted Sep 26, 2023·2 cites·19 claims
- 0695US7176644B2Motor driving apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Feb 13, 2007·89 cites·17 claims
- 0792US7650760B2Motor controlling device, compressor, air conditioner and refrigeratorPANASONIC CORP·Filed 2004·Granted Jan 26, 2010·50 cites·11 claims
- 0890US7471264B2Plasma display panel driver and plasma displayPANASONIC CORP·Filed 2005·Granted Dec 30, 2008·12 cites·23 claims
- 0986US7274579B2Converter circuit and motor driving apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Sep 25, 2007·46 cites·4 claims
- 1086US7071641B2Motor control apparatus, and washing machine and drying machine using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jul 4, 2006·34 cites·11 claims
- 1186US6850031B2Electric motor controllerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Feb 1, 2005·37 cites·24 claims
- 1285US6977474B2Control system for a linear vibration motorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Dec 20, 2005·32 cites·25 claims
- 1384US8891254B2Power converter and battery charger using the samePANASONIC CORP·Filed 2013·Granted Nov 18, 2014·10 cites·20 claims
- 1483US7646165B2Converter circuit and motor driving apparatusPANASONIC CORP·Filed 2007·Granted Jan 12, 2010·16 cites·28 claims
- 1583US6831882B1Optical head and optical head feederMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Dec 14, 2004·17 cites·27 claims
- 1681US7330011B2Motor driving apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Feb 12, 2008·26 cites·29 claims
- 1781US6232730B1Brushless motor driving circuit and a method of controlling the brushless motor driving circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted May 15, 2001·44 cites·10 claims
- 1876US7148636B2Motor drive control apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Dec 12, 2006·22 cites·12 claims
- 1976US7064517B2Motor driving apparatus for use in a dishwasherMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jun 20, 2006·22 cites·3 claims
- 2076US6865743B2Optical head and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Mar 8, 2005·9 cites·6 claims
- 2175US12231037B2Switching power supply devicePANASONIC AUTOMOTIVE SYSTEM CO LTD·Filed 2023·Granted Feb 18, 2025·0 cites·19 claims
- 2275US7915832B2Plasma display panel drive circuit and plasma display apparatusPANASONIC CORP·Filed 2006·Granted Mar 29, 2011·3 cites·20 claims
- 2374US7812491B2Stepping motorNIDEC COPAL CORP·Filed 2007·Granted Oct 12, 2010·7 cites·8 claims
- 2473US5377095AMerchandise analysis system with sales data table and various functions for predicting the sale by itemHITACHI LTD·Filed 1992·Granted Dec 27, 1994·266 cites·20 claims
- 2572US9543858B2Semiconductor device and inverter using samePANASONIC IP MAN CO LTD·Filed 2014·Granted Jan 10, 2017·3 cites·19 claims
- 2671US8130600B2Drive device, optical head, and optical disk recording/reproducing deviceNAKATA HIDEKI·Filed 2007·Granted Mar 6, 2012·2 cites·8 claims
- 2771US7005810B2Motor driving apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Feb 28, 2006·17 cites·11 claims
- 2870US6711102B1Magneto-optical cleaning diskMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Mar 23, 2004·6 cites·12 claims
- 2969US7292004B2Motor driving apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Nov 6, 2007·21 cites·17 claims
- 3069US7288868B2Motor generatorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Oct 30, 2007·23 cites·24 claims
- 3168US8395980B2Optical head device, optical information device, and information processing deviceKOMMA YOSHIAKI·Filed 2010·Granted Mar 12, 2013·2 cites·18 claims
- 3267US8108884B2Optical disk recording/reproducing device and optical headNAKATA HIDEKI·Filed 2007·Granted Jan 31, 2012·1 cites·12 claims
- 3365US8729846B2Motor drive system and control method thereofNAKATA HIDEKI·Filed 2012·Granted May 20, 2014·2 cites·15 claims
- 3461US7209411B1Method of manufacturing optical headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Apr 24, 2007·3 cites·14 claims
- 3561US6973011B2Magnetic head cleaning disk for use in magneto-optical recording and reproducing deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Dec 6, 2005·3 cites·6 claims
- 3659US12334816B2Noise reduction device, power conversion device, vehicle, and noise reduction methodPANASONIC IP MAN CO LTD·Filed 2023·Granted Jun 17, 2025·0 cites·13 claims
- 3759US11695324B2Power converter and moving bodyPANASONIC IP MAN CO LTD·Filed 2021·Granted Jul 4, 2023·0 cites·20 claims
- 3859US7209412B2Optical head and optical disk drive unit therewithMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Apr 24, 2007·3 cites·11 claims
- 3959US6310852B1Optical recording/reproducing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Oct 30, 2001·14 cites·8 claims
- 4058US7317675B2Method of manufacturing optical headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jan 8, 2008·2 cites·7 claims
- 4157US10461341B2Fuel cell systemPANASONIC CORP·Filed 2014·Granted Oct 29, 2019·0 cites·10 claims
- 4257US10122026B2Fuel cell systemPANASONIC CORP·Filed 2014·Granted Nov 6, 2018·0 cites·6 claims
- 4357US7036134B2Optical head and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Apr 25, 2006·2 cites·4 claims
- 4455US8446399B2Driving device and driving method of plasma display panel, and plasma display apparatusORIGUCHI TAKAHIKO·Filed 2008·Granted May 21, 2013·0 cites·10 claims
- 4555US7821903B2Optical pickup device and optical recording medium driving devicePANASONIC CORP·Filed 2007·Granted Oct 26, 2010·0 cites·18 claims
- 4655US2011090211A1Circuit for driving plasma display panel and plasma display devicePANASONIC CORP·Filed 2009·Application pending·0 cites
- 4754US2024088794A1Dc-dc converter and vehiclePANASONIC IP MAN CO LTD·Filed 2023·Application pending·0 cites
- 4853US2011109653A1Plasma display panel apparatus and driving method of plasma display panelPANASONIC CORP·Filed 2008·Application pending·0 cites
- 4953US2010188386A1Plasma display device and plasma display panel drive methodPANASONIC CORP·Filed 2008·Application pending·0 cites
- 5052US2010194732A1Driving device and driving method of plasma display panel, and plasma display apparatusPANASONIC CORP·Filed 2008·Application pending·0 cites
Showing the top 50 of 87 patent records by PatentIndex Score.
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