Inventor
NAKAO KENJI
JP141 patents
⚠️ This page may combine multiple inventors who share the name “NAKAO KENJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
23 patentsUS6522379B1Feb 18, 2003
Liquid crystal display element with zigzag data or scan lines adjacent zigzag edged pixel electrodes
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD78 citations98
US6507385B1Jan 14, 2003
Liquid crystal display element and manufacturing method thereof
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD71 citations96
US6476792B2Nov 5, 2002
Liquid crystal display apparatus and method for driving the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD51 citations96
US6452650B1Sep 17, 2002
Polymer dispersion type liquid crystal display element, producing method therefor and apparatus for use in the producing method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD52 citations96
US6429914B1Aug 6, 2002
Polymer dispersion type liquid crystal display panel and its manufacturing method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD71 citations96
US6400430B2Jun 4, 2002
Light control element, optical device, and electrical device having lightweight, and method of producing thereof
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD77 citations96
US6128056AOct 3, 2000
Liquid 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 same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD82 citations96
US6774963B1Aug 10, 2004
Liquid-crystal display device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD30 citations93
US6515725B1Feb 4, 2003
Liquid crystal display device and method for manufacturing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD32 citations93
US6486932B1Nov 26, 2002
Light control element, optical device, and electrical device, and method of producing thereof
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD26 citations93
US7202849B2Apr 10, 2007
Liquid crystal display apparatus and method for driving the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations92
US6933916B2Aug 23, 2005
Liquid crystal display and its driving method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations92
US6661491B2Dec 9, 2003
Liquid crystal display
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations92
US6603525B2Aug 5, 2003
Liquid crystal display
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD31 citations92
US6600540B2Jul 29, 2003
Liquid crystal display
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD28 citations92
US6551667B2Apr 22, 2003
Macromolecular dispersion type liquid crystal display element and method of manufacturing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations92
US6368680B1Apr 9, 2002
Macromolecular dispersion type liquid crystal display element and method of manufacturing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19 citations92
US6221443B1Apr 24, 2001
Macromolecular dispersion type liquid crystal display element and method of manufacturing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations92
US6989812B2Jan 24, 2006
Liquid crystal display unit and driving method therefor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations84
US6853435B2Feb 8, 2005
Liquid crystal display and its manufacturing method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations84
US6630969B2Oct 7, 2003
Polymer dispersion type liquid crystal display panel and manufacturing method thereof
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations84
US6529252B2Mar 4, 2003
Polymer dispersion type liquid crystal display element, producing method therefor and apparatus for use in the producing method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations84
US7034790B2Apr 25, 2006
Liquid crystal display drive method and liquid crystal display
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations74
MITSUBISHI ELECTRIC CORP
20 patentsUS5418499AMay 23, 1995
Ring oscillator having selectable number of inverter stages
MITSUBISHI ELECTRIC CORP115 citations98
US6002185ADec 14, 1999
Molded motor
MITSUBISHI ELECTRIC CORP70 citations96
US5992822ANov 30, 1999
Air control valve
MITSUBISHI ELECTRIC CORP71 citations96
US5371420ADec 6, 1994
Output circuit having reduced switching noise
MITSUBISHI ELECTRIC CORP62 citations96
US7032617B2Apr 25, 2006
Intake air control apparatus for an engine
MITSUBISHI ELECTRIC CORP21 citations92
US6918374B1Jul 19, 2005
Intake air amount control apparatus for an engine
MITSUBISHI ELECTRIC CORP35 citations92
US6883494B2Apr 26, 2005
Intake air control apparatus for an engine
MITSUBISHI ELECTRIC CORP21 citations92
US5982057ANov 9, 1999
Molded motor
MITSUBISHI ELECTRIC CORP33 citations92
US5791630AAug 11, 1998
Flow control valve
MITSUBISHI ELECTRIC CORP28 citations92
US5373199ADec 13, 1994
MOS transistor output circuit
MITSUBISHI ELECTRIC CORP32 citations91
US6874751B2Apr 5, 2005
Electromagnetic valve
MITSUBISHI ELECTRIC CORP20 citations89
USD596120SJul 14, 2009
Rotator for vehicle alternator
MITSUBISHI ELECTRIC CORP10 citations84
USD596121SJul 14, 2009
Stator of vehicle alternator
MITSUBISHI ELECTRIC CORP8 citations84
US7036525B2May 2, 2006
Three-way bleed type proportional electromagnetic valve
MITSUBISHI ELECTRIC CORP15 citations84
US6953183B2Oct 11, 2005
Proportional solenoid valve
MITSUBISHI ELECTRIC CORP15 citations84
US6938875B2Sep 6, 2005
Proportional solenoid valve
MITSUBISHI ELECTRIC CORP14 citations84
US6957656B2Oct 25, 2005
Proportional solenoid valve and control method therefor
MITSUBISHI ELECTRIC CORP16 citations83
US6930477B1Aug 16, 2005
Rotation angle detection device
MITSUBISHI ELECTRIC CORP15 citations83
US6867584B1Mar 15, 2005
Non-contact type rotation-angle sensing device
MITSUBISHI ELECTRIC CORP17 citations83
US7073483B1Jul 11, 2006
Intake air quantity controlling device for internal combustion engine
MITSUBISHI ELECTRIC CORP10 citations74
SANYO ELECTRIC CO
5 patentsUS6621772B2Sep 16, 2003
Record medium and reproducing apparatus of the same for detecting an offset correction
SANYO ELECTRIC CO93 citations97
US6240056B1May 29, 2001
Information recording and reproduction apparatus using a pulsed laser light
SANYO ELECTRIC CO36 citations96
US6324138B1Nov 27, 2001
Digital disk recording and reproduction apparatus
SANYO ELECTRIC CO21 citations92
US6198710B1Mar 6, 2001
Digital recording method, digital disk, digital disk recording device, and digital disk reproducing device
SANYO ELECTRIC CO36 citations92
US5914929AJun 22, 1999
Optical disk recording/playback device with means to recognize, read from and record to multiple types of optical disk types
SANYO ELECTRIC CO44 citations91
TOSHIBA MATSUSHITA DISPLAY TEC
1 patentPANASONIC CORP
1 patentShowing the top 50 of 141 patents by PatentIndex Score.