P

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 patents
US7639329B2Dec 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 patents

UNIV KEIO

2 patents

TANAKA TOMOHIKO

1 patent

NITTO DENKO CORORATION

1 patent

IIDA TOSHIYUKI

1 patent

UEDA NARIFUMI

1 patent

MITSUBISHI CHEM CORP

1 patent

Showing the top 50 of 67 patents by PatentIndex Score.