Inventor · disambiguated record
Kenji Nakao
Also filed as: NAKAO KENJI
141 granted patents·33 pending applications·1,909 citations·filing 1983–2025
99Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD36MITSUBISHI ELECTRIC CORP27JAPAN DISPLAY INC22SANYO ELECTRIC CO19TOSHIBA MATSUSHITA DISPLAY TEC15
Top patents by PatentIndex Score
174 records- 0197US6621772B2Record medium and reproducing apparatus of the same for detecting an offset correctionSANYO ELECTRIC CO·Filed 2000·Granted Sep 16, 2003·93 cites·1 claims
- 0297US5418499ARing oscillator having selectable number of inverter stagesMITSUBISHI ELECTRIC CORP·Filed 1994·Granted May 23, 1995·115 cites·16 claims
- 0395US6522379B1Liquid crystal display element with zigzag data or scan lines adjacent zigzag edged pixel electrodesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Feb 18, 2003·78 cites·4 claims
- 0495US6507385B1Liquid crystal display element and manufacturing method thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jan 14, 2003·71 cites·1 claims
- 0593US6476792B2Liquid crystal display apparatus and method for driving the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Nov 5, 2002·51 cites·30 claims
- 0692US5992822AAir control valveMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Nov 30, 1999·71 cites·6 claims
- 0791US9594278B2Display device and manufacturing method thereofJAPAN DISPLAY INC·Filed 2015·Granted Mar 14, 2017·4 cites·22 claims
- 0891US7450101B2Liquid crystal display unit and driving method thereforPANASONIC CORP·Filed 2005·Granted Nov 11, 2008·10 cites·6 claims
- 0991US5371420AOutput circuit having reduced switching noiseMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Dec 6, 1994·62 cites·43 claims
- 1090US6515725B1Liquid crystal display device and method for manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Feb 4, 2003·32 cites·10 claims
- 1190US6002185AMolded motorMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Dec 14, 1999·70 cites·5 claims
- 1289US6603525B2Liquid crystal displayMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Aug 5, 2003·31 cites·5 claims
- 1388US6918374B1Intake air amount control apparatus for an engineMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Jul 19, 2005·35 cites·8 claims
- 1488US6600540B2Liquid crystal displayMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jul 29, 2003·28 cites·22 claims
- 1588US6400430B2Light control element, optical device, and electrical device having lightweight, and method of producing thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Jun 4, 2002·77 cites·48 claims
- 1688US6324138B1Digital disk recording and reproduction apparatusSANYO ELECTRIC CO·Filed 2000·Granted Nov 27, 2001·21 cites·2 claims
- 1787US6240056B1Information recording and reproduction apparatus using a pulsed laser lightSANYO ELECTRIC CO·Filed 1997·Granted May 29, 2001·36 cites·4 claims
- 1886US10073313B2Display device and manufacturing method thereofJAPAN DISPLAY INC·Filed 2017·Granted Sep 11, 2018·2 cites·20 claims
- 1986US6486932B1Light control element, optical device, and electrical device, and method of producing thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Nov 26, 2002·26 cites·18 claims
- 2085US12263751B2Control system for showing advantage and disadvantage of energy management requestTOYOTA MOTOR CO LTD·Filed 2022·Granted Apr 1, 2025·1 cites·10 claims
- 2185US7202849B2Liquid crystal display apparatus and method for driving the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Apr 10, 2007·22 cites·13 claims
- 2285US6774963B1Liquid-crystal display deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Aug 10, 2004·30 cites·20 claims
- 2385US6429914B1Polymer dispersion type liquid crystal display panel and its manufacturing methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Aug 6, 2002·71 cites·46 claims
- 2485US6128056ALiquid crystal display element in which the polymer liquid crystal composite layer is divided into an active area and a non-active area and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Oct 3, 2000·82 cites·31 claims
- 2584US7894007B2Liquid crystal display deviceTOSHIBA MATSUSHITA DISPLAY TEC·Filed 2008·Granted Feb 22, 2011·6 cites·7 claims
- 2684US6661491B2Liquid crystal displayMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Dec 9, 2003·22 cites·22 claims
- 2784US6368680B1Macromolecular dispersion type liquid crystal display element and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Apr 9, 2002·19 cites·31 claims
- 2884US6198710B1Digital recording method, digital disk, digital disk recording device, and digital disk reproducing deviceSANYO ELECTRIC CO·Filed 1997·Granted Mar 6, 2001·36 cites·12 claims
- 2983US5914929AOptical disk recording/playback device with means to recognize, read from and record to multiple types of optical disk typesSANYO ELECTRIC CO·Filed 1997·Granted Jun 22, 1999·44 cites·36 claims
- 3081US9905156B2Display deviceJAPAN DISPLAY INC·Filed 2017·Granted Feb 27, 2018·2 cites·5 claims
- 3181US6551667B2Macromolecular dispersion type liquid crystal display element and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Apr 22, 2003·15 cites·5 claims
- 3280US7073483B1Intake air quantity controlling device for internal combustion engineMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Jul 11, 2006·10 cites·7 claims
- 3380US6933916B2Liquid crystal display and its driving methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Aug 23, 2005·21 cites·24 claims
- 3479US10074670B2Color filter substrate and display deviceJAPAN DISPLAY INC·Filed 2015·Granted Sep 11, 2018·3 cites·20 claims
- 3579US7327651B2Optical disc deviceSANYO ELECTRIC CO·Filed 2005·Granted Feb 5, 2008·4 cites·22 claims
- 3679US7032617B2Intake air control apparatus for an engineMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Apr 25, 2006·21 cites·5 claims
- 3779US6452650B1Polymer dispersion type liquid crystal display element, producing method therefor and apparatus for use in the producing methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Sep 17, 2002·52 cites·11 claims
- 3878US7872624B2Liquid crystal display deviceTOSHIBA MATSUSHITA DISPLAY TEC·Filed 2006·Granted Jan 18, 2011·4 cites·5 claims
- 3978US6883494B2Intake air control apparatus for an engineMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Apr 26, 2005·21 cites·7 claims
- 4078US6853435B2Liquid crystal display and its manufacturing methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Feb 8, 2005·18 cites·13 claims
- 4178US5373199AMOS transistor output circuitMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Dec 13, 1994·32 cites·24 claims
- 4277US6989812B2Liquid crystal display unit and driving method thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jan 24, 2006·16 cites·19 claims
- 4376US8674949B2Liquid crystal display apparatusNAKAO KENJI·Filed 2008·Granted Mar 18, 2014·3 cites·9 claims
- 4476US6867584B1Non-contact type rotation-angle sensing deviceMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Mar 15, 2005·17 cites·10 claims
- 4576US6630969B2Polymer dispersion type liquid crystal display panel and manufacturing method thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Oct 7, 2003·14 cites·16 claims
- 4675US9690131B2Liquid crystal display deviceJAPAN DISPLAY INC·Filed 2015·Granted Jun 27, 2017·1 cites·15 claims
- 4775US9110319B2Liquid crystal displayTANAKA YUKIO·Filed 2013·Granted Aug 18, 2015·2 cites·4 claims
- 4875US7505384B2Optical recording and reproducing apparatusSANYO ELECTRIC CO·Filed 2005·Granted Mar 17, 2009·3 cites·5 claims
- 4974US6930477B1Rotation angle detection deviceMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Aug 16, 2005·15 cites·10 claims
- 5074US6874751B2Electromagnetic valveMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Apr 5, 2005·20 cites·7 claims
Showing the top 50 of 174 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →