Inventor
MURAKAMI NAO
JP67 patents
⚠️ This page may combine multiple inventors who share the name “MURAKAMI NAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NITTO DENKO CORP
40 patentsUS7639329B2Dec 29, 2009
Liquid crystal panel and liquid crystal display apparatus
NITTO DENKO CORP52 citations94
US6829026B2Dec 7, 2004
Laminated phase retarder having a cholesteric liquid crystal layer, polarizing member and liquid crystal display device
NITTO DENKO CORP29 citations93
US6717642B2Apr 6, 2004
Wide viewing angle polarizer and liquid-crystal display device
NITTO DENKO CORP36 citations93
US7428029B2Sep 23, 2008
Optical film and its manufacturing method
NITTO DENKO CORP33 citations92
US7128952B2Oct 31, 2006
Optical film
NITTO DENKO CORP31 citations92
US7126754B2Oct 24, 2006
Polarization plate with optical compensation layer and image display device
NITTO DENKO CORP26 citations92
US7054049B2May 30, 2006
Optical film, laminated polarizing plate, liquid crystal display using the same, and self-light-emitting display using the same
NITTO DENKO CORP25 citations92
US10472483B2Nov 12, 2019
Silicone porous body and method of producing the same
NITTO DENKO CORP10 citations84
US7494689B2Feb 24, 2009
Method for manufacturing a birefringent film
NITTO DENKO CORP12 citations84
US7462381B2Dec 9, 2008
Method for producing birefringent film
NITTO DENKO CORP17 citations84
US7223452B2May 29, 2007
Optical film, method for producing the same, and image display device using the same
NITTO DENKO CORP15 citations84
US9459389B2Oct 4, 2016
Polarizing plate and organic EL panel
NITTO DENKO CORP7 citations83
US7270855B2Sep 18, 2007
Optical film, method for manufacturing the same, and phase difference film and polarizing plate using the same
NITTO DENKO CORP12 citations83
US7235283B2Jun 26, 2007
Optical compensation plate and deflecting plate using the same
NITTO DENKO CORP14 citations83
US7052747B2May 30, 2006
Birefringent optical film, elliptically polarizing plate using the same, and liquid crystal display using the same
NITTO DENKO CORP12 citations83
US10036840B2Jul 31, 2018
Circular polarizing plate and bendable display device
NITTO DENKO CORP8 citations82
US7812901B2Oct 12, 2010
Liquid crystal panel and liquid crystal display apparatus
NITTO DENKO CORP10 citations82
US7270858B2Sep 18, 2007
Inclined optical compensation film, method for producing the same and liquid crystal display including the same
NITTO DENKO CORP8 citations74
US7153547B2Dec 26, 2006
Birefringent optical film, elliptically polarizing plate using the same, and liquid crystal display using the same
NITTO DENKO CORP10 citations74
US7123328B2Oct 17, 2006
Polarization plate having optical compensation function and liquid crystal display device using the same
NITTO DENKO CORP9 citations74
US10815355B2Oct 27, 2020
Silicone porous body and method of producing the same
NITTO DENKO CORP2 citations73
US7538841B2May 26, 2009
Optical film, liquid crystal panel, and liquid crystal display apparatus
NITTO DENKO CORP7 citations73
US6819382B2Nov 16, 2004
Method for producing substrate of liquid crystal cell and method for producing liquid crystal panel
NITTO DENKO CORP12 citations73
US10001669B2Jun 19, 2018
Optical member, polarizing plate set and liquid crystal display apparatus
NITTO DENKO CORP3 citations72
US9627655B2Apr 18, 2017
Display device and method for manufacturing same
NITTO DENKO CORP3 citations72
US9164213B2Oct 20, 2015
Polarizing plate and organic EL panel
NITTO DENKO CORP4 citations72
US10754065B2Aug 25, 2020
Retardation film, circularly-polarizing plate, and image-displaying device
NITTO DENKO CORP2 citations71
US10670773B2Jun 2, 2020
Retardation film, circularly-polarizing plate, and image-displaying device
NITTO DENKO CORP2 citations71
US8355102B2Jan 15, 2013
Liquid crystal panel and liquid crystal display apparatus
NITTO DENKO CORP2 citations63
US7671949B2Mar 2, 2010
Polarizing plate with optical compensation function, and liquid crystal display device using the same
NITTO DENKO CORP6 citations63
US7586571B2Sep 8, 2009
Composite double refraction member
NITTO DENKO CORP5 citations63
US7535531B2May 19, 2009
Birefringent optical film, laminated polarizing plate, liquid crystal display and image
NITTO DENKO CORP6 citations63
US11618807B2Apr 4, 2023
Film with void spaces bonded through catalysis and method of producing the same
NITTO DENKO CORP0 citations62
US10175403B2Jan 8, 2019
Optical member, polarizing plate set, and liquid crystal display apparatus
NITTO DENKO CORP1 citations62
US9400345B2Jul 26, 2016
Circular polarizing plate and organic electroluminescence panel
NITTO DENKO CORP2 citations62
US9804313B2Oct 31, 2017
Methods for producing phase-difference film and circularly polarizing plate involving simultaneous reduction of clip pitch on one side and increase of clip pitch on another side
NITTO DENKO CORP0 citations52
US9796146B2Oct 24, 2017
Methods for producing phase-difference film and circularly polarizing plate involving simultaneous reduction of clip pitch on one side and increase of clip pitch on another side
NITTO DENKO CORP1 citations52
US9453951B2Sep 27, 2016
Retardation film web, circularly polarizing plate and organic EL panel
NITTO DENKO CORP1 citations52
USRE41679ESep 14, 2010
Wide viewing angle polarizer and liquid-crystal display device
NITTO DENKO CORP0 citations52
US7746435B2Jun 29, 2010
Liquid crystal panel and liquid crystal display apparatus
NITTO DENKO CORP0 citations52
MURAKAMI NAO
3 patentsUS9442233B2Sep 13, 2016
Anti-reflection circularly polarizing plate for organic EL display and organic EL display
MURAKAMI NAO2 citations62
US8125596B2Feb 28, 2012
Liquid crystal display apparatus
MURAKAMI NAO4 citations62
US8199289B2Jun 12, 2012
Optical film, liquid crystal panel, and liquid crystal display apparatus
MURAKAMI NAO5 citations61
UNIV KEIO
2 patentsTANAKA TOMOHIKO
1 patentNITTO DENKO CORORATION
1 patentIIDA TOSHIYUKI
1 patentUEDA NARIFUMI
1 patentMITSUBISHI CHEM CORP
1 patentShowing the top 50 of 67 patents by PatentIndex Score.