Assignee
SHARP KK
JP5,000+ patents
Top patents by PatentIndex Score
US10687270B2Jun 16, 2020
On-demand system information for wireless telecommunications
SHARP KK120 citations99
US9209196B2Dec 8, 2015
Memory circuit, method of driving the same, nonvolatile storage device using the same, and liquid crystal display device
SHARP KK175 citations99
US8031180B2Oct 4, 2011
Touch sensor, display with touch sensor, and method for generating position data
SHARP KK142 citations99
US7783389B2Aug 24, 2010
Power storage equipment management system
SHARP KK205 citations99
US7508034B2Mar 24, 2009
Single-crystal silicon substrate, SOI substrate, semiconductor device, display device, and manufacturing method of semiconductor device
SHARP KK347 citations99
US7488980B2Feb 10, 2009
Thin film semiconductor device and fabrication method therefor
SHARP KK270 citations99
US7436027B2Oct 14, 2008
Semiconductor device and fabrication method for the same
SHARP KK271 citations99
US7304703B1Dec 4, 2007
Vertically-aligned (VA) liquid crystal display device
SHARP KK122 citations99
US7286108B2Oct 23, 2007
Display device, method of driving same and electronic device mounting same
SHARP KK134 citations99
US7266376B2Sep 4, 2007
Method and device for providing information related to activity of user
SHARP KK162 citations99
US7233137B2Jun 19, 2007
Power supply system
SHARP KK267 citations99
US7227606B2Jun 5, 2007
Vertically-alligned (VA) liquid crystal display device
SHARP KK69 citations99
US7224421B1May 29, 2007
Vertically-aligned (VA) liquid crystal display device
SHARP KK108 citations99
US7205204B2Apr 17, 2007
Semiconductor device and fabrication method for the same
SHARP KK287 citations99
US7199855B2Apr 3, 2007
Liquid crystal display and method of fabricating the same
SHARP KK79 citations99
US7167224B1Jan 23, 2007
Vertically-aligned (VA) liquid crystal display device
SHARP KK123 citations99
US7119365B2Oct 10, 2006
Semiconductor device and manufacturing method thereof, SOI substrate and display device using the same, and manufacturing method of the SOI substrate
SHARP KK241 citations99
US7113241B2Sep 26, 2006
Liquid crystal display and method of manufacturing the same
SHARP KK91 citations99
US7092052B2Aug 15, 2006
Reflective liquid crystal display device and reflective liquid crystal display device incorporating touch panel arranged therefrom
SHARP KK132 citations99
US7073933B2Jul 11, 2006
Light guide plate, light source device equipped therewith and display device
SHARP KK157 citations99
USD524296SJul 4, 2006
Remote controller for television set
SHARP KK154 citations99
US7059757B2Jun 13, 2006
Liquid crystal display device
SHARP KK154 citations99
US7053881B2May 30, 2006
Image display device and image display method
SHARP KK141 citations99
US6915529B1Jul 5, 2005
Milliwave transmitting device, milliwave receiving device and milliwave transmission and reception system capable of simplifying wiring of a receiving system of terrestrial broadcasting service and satellite broadcasting service
SHARP KK201 citations99
US6858882B2Feb 22, 2005
Nitride semiconductor light-emitting device and optical device including the same
SHARP KK257 citations99
US6819379B2Nov 16, 2004
Liquid crystal display device with light transmission and reflection regions
SHARP KK116 citations99
US6809688B2Oct 26, 2004
Radio communication device with integrated antenna, transmitter, and receiver
SHARP KK175 citations99
US6803901B1Oct 12, 2004
Display device and light source
SHARP KK140 citations99
US6791640B1Sep 14, 2004
Reflection liquid crystal display and reflection liquid crystal display provided with built-in touch panel and comprising the same
SHARP KK119 citations99
US6788375B2Sep 7, 2004
Liquid crystal display device
SHARP KK132 citations99
US6784949B1Aug 31, 2004
Active matrix substrate, method of manufacturing the same, and image sensor incorporating the same
SHARP KK136 citations99
US6724452B1Apr 20, 2004
Vertically aligned (VA) liquid crystal display device
SHARP KK484 citations99
US6710825B2Mar 23, 2004
LCD including pixel electrode with multiple sub-electrode portions
SHARP KK140 citations99
US6661488B1Dec 9, 2003
Vertically-alligned (VA) liquid crystal display device
SHARP KK445 citations99
US6624860B1Sep 23, 2003
Color filter layer providing transmitted light with improved brightness and display device using same
SHARP KK97 citations99
US6563174B2May 13, 2003
Thin film transistor and matrix display device
SHARP KK4,300 citations99
US6563554B2May 13, 2003
Liquid crystal display
SHARP KK100 citations99
US6522356B1Feb 18, 2003
Color solid-state imaging apparatus
SHARP KK167 citations99
US6522323B1Feb 18, 2003
Level shift circuit and image display device
SHARP KK184 citations99
US6483652B2Nov 19, 2002
Method for producing solid-state imaging device
SHARP KK149 citations99
US6452654B2Sep 17, 2002
Liquid crystal display in which at least one pixel includes both a transmissive region and a reflective region
SHARP KK218 citations99
US6437915B2Aug 20, 2002
Parallax barrier, display, passive polarization modulating optical element and method of making such an element
SHARP KK272 citations99
US6430222B1Aug 6, 2002
Moving picture coding apparatus
SHARP KK191 citations99
USD458910SJun 18, 2002
Television set
SHARP KK157 citations99
US6384889B1May 7, 2002
Liquid crystal display with sub pixel regions defined by sub electrode regions
SHARP KK158 citations99
US6377295B1Apr 23, 2002
Observer tracking directional display
SHARP KK233 citations99
US6359607B1Mar 19, 2002
Display device and display method
SHARP KK91 citations99
US6341002B1Jan 22, 2002
Liquid crystal display device
SHARP KK218 citations99
US6335778B1Jan 1, 2002
Active matrix type liquid crystal display device using driver circuits which latch-in data during horizontal blanking period
SHARP KK157 citations99
US6335546B1Jan 1, 2002
Nitride semiconductor structure, method for producing a nitride semiconductor structure, and light emitting device
SHARP KK250 citations99
Showing the top 50 of 5,000+ patents by PatentIndex Score.