Inventor
NARUTAKI YOZO
JP65 patents
⚠️ This page may combine multiple inventors who share the name “NARUTAKI YOZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
40 patentsUS6819379B2Nov 16, 2004
Liquid crystal display device with light transmission and reflection regions
SHARP KK116 citations99
US6624860B1Sep 23, 2003
Color filter layer providing transmitted light with improved brightness and display device using same
SHARP KK97 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
US6330047B1Dec 11, 2001
Liquid crystal display device and method for fabricating the same
SHARP KK233 citations99
US6295109B1Sep 25, 2001
LCD with plurality of pixels having reflective and transmissive regions
SHARP KK357 citations99
US6215538B1Apr 10, 2001
Liquid crystal display including both color filter and non-color filter regions for increasing brightness
SHARP KK212 citations99
US6195140B1Feb 27, 2001
Liquid crystal display in which at least one pixel includes both a transmissive region and a reflective region
SHARP KK649 citations99
US6124917ASep 26, 2000
LCD device having adhesion reinforcing portion in a part of insulator contacting seal
SHARP KK145 citations99
US7248235B2Jul 24, 2007
Display, method of manufacturing the same, and method of driving the same
SHARP KK133 citations98
US6950159B2Sep 27, 2005
Transflective LCD device having less distance between transmission region and first bus line than transmission region and second bus line
SHARP KK66 citations97
US6850298B2Feb 1, 2005
Transflective liquid crystal display device with substrate having greater height in reflective region
SHARP KK77 citations97
US7663717B2Feb 16, 2010
Liquid crystal display device
SHARP KK24 citations96
US7535528B2May 19, 2009
Liquid crystal display device
SHARP KK30 citations96
US7468768B2Dec 23, 2008
Liquid crystal display device
SHARP KK30 citations96
US7151581B2Dec 19, 2006
Liquid crystal display with light transmission regions and light reflection regions
SHARP KK41 citations96
US6864945B2Mar 8, 2005
Liquid crystal display and manufacturing method thereof
SHARP KK50 citations96
US5528401AJun 18, 1996
Liquid crystal display device having an orientation layer containing liquid crystal with a controlled orientation and method for manufacturing the same
SHARP KK65 citations96
US6259500B1Jul 10, 2001
Liquid crystal display device
SHARP KK94 citations95
US7952667B2May 31, 2011
Liquid crystal display device
SHARP KK19 citations93
US7250998B2Jul 31, 2007
Color filter layer comprising a transmissive non-color filter region and the transflective display device using the same
SHARP KK25 citations93
US6906765B2Jun 14, 2005
Color filter layer and display device using the same
SHARP KK25 citations93
US5535027AJul 9, 1996
Liquid crystal display device with a photoconductor at each intersection of a linear luminous source and a linear electrode
SHARP KK30 citations93
US7212267B2May 1, 2007
Liquid crystal display device with color filter substrate height greater in reflection region than transmission region
SHARP KK18 citations92
US7030948B2Apr 18, 2006
Liquid crystal display device with color filter substrate height greater in reflection region than transmission region
SHARP KK20 citations92
US6943863B2Sep 13, 2005
Liquid crystal display device
SHARP KK19 citations92
US6894745B2May 17, 2005
Liquid crystal display device with a light diffusion layer in the reflection region alone
SHARP KK36 citations92
US6847426B2Jan 25, 2005
Liquid crystal display device
SHARP KK44 citations92
US6400439B1Jun 4, 2002
Liquid crystal display device
SHARP KK28 citations92
US8054423B2Nov 8, 2011
Liquid crystal display device
SHARP KK11 citations91
US7142272B2Nov 28, 2006
Liquid crystal display device
SHARP KK14 citations84
US5099345AMar 24, 1992
Colored liquid-crystal display device having supertwisted nematic liquid crystal and color filters
SHARP KK21 citations81
US7599023B2Oct 6, 2009
Color filter layer and transflective liquid crystal display device using the same
SHARP KK5 citations74
US7538840B2May 26, 2009
Liquid crystal display and manufacturing method thereof
SHARP KK6 citations74
US6850308B2Feb 1, 2005
Liquid crystal display device
SHARP KK6 citations74
US6765641B1Jul 20, 2004
Display device
SHARP KK10 citations74
US5161043ANov 3, 1992
Method of forming liquid crystal display device with molybdenum shading layer over ITO electrodes
SHARP KK13 citations74
US10803775B2Oct 13, 2020
Display device and method for driving display device
SHARP KK4 citations73
US4779960AOct 25, 1988
Twisted nematic liquid crystal display device having a particular pitch-to-thickness ratio
SHARP KK14 citations73
US10955709B2Mar 23, 2021
Display device
SHARP KK0 citations63
US10908469B2Feb 2, 2021
Display device
SHARP KK0 citations63
SAKAI DISPLAY PRODUCTS CORP
7 patentsUS10276837B2Apr 30, 2019
Method for producing organic electroluminescent device
SAKAI DISPLAY PRODUCTS CORP8 citations84
US11825683B2Nov 21, 2023
Organic electroluminescent device including thin film encapsulation structure and method for producing same
SAKAI DISPLAY PRODUCTS CORP2 citations73
US11107876B2Aug 31, 2021
Organic electroluminescent device and method for producing same
SAKAI DISPLAY PRODUCTS CORP3 citations73
US10516136B2Dec 24, 2019
Multilayer thin film encapsulation structure for a organic electroluminescent device
SAKAI DISPLAY PRODUCTS CORP2 citations73
US12402492B2Aug 26, 2025
Organic electroluminescent device including thin film encapsulation structure and method for producing same
SAKAI DISPLAY PRODUCTS CORP0 citations63
US11711955B2Jul 25, 2023
Organic electroluminescent device with organic flattening layer having surface Ra of 50 nm or less and method for producing same
SAKAI DISPLAY PRODUCTS CORP1 citations63
US11513643B2Nov 29, 2022
Organic electroluminescent display device and method for producing same
SAKAI DISPLAY PRODUCTS CORP0 citations63
KUBO MASUMI
1 patentHON HAI PREC IND CO LTD
1 patentMORIWAKI HIROYUKI
1 patentShowing the top 50 of 65 patents by PatentIndex Score.