Inventor
SUGINO YOUICHIROU
JP30 patents
⚠️ This page may combine multiple inventors who share the name “SUGINO YOUICHIROU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NITTO DENKO CORP
23 patentsUS6961178B2Nov 1, 2005
Polarizing film, optical film and liquid crystal display using polarizing film
NITTO DENKO CORP179 citations98
US7110177B2Sep 19, 2006
Polarizing film and image display
NITTO DENKO CORP28 citations92
US6934081B2Aug 23, 2005
Polarizing plate and method of manufacturing the same, and liquid crystal display using the polarizing plate
NITTO DENKO CORP25 citations92
US6859241B2Feb 22, 2005
Method of producing polarizing plate, and liquid crystal display comprising the polarizing plate
NITTO DENKO CORP15 citations92
US6747720B2Jun 8, 2004
Polarizing plate with optical compensation film and liquid crystal display
NITTO DENKO CORP25 citations92
US6600529B1Jul 29, 2003
Thin polarizing plate and liquid crystal display using the same
NITTO DENKO CORP22 citations92
US6954240B2Oct 11, 2005
Method of producing polarizing plate, and liquid crystal display comprising the polarizing plate
NITTO DENKO CORP13 citations83
US6831713B2Dec 14, 2004
Polarizing plate having all surfaces and sides covered with low moisture-permeable layers and liquid crystal display using the same
NITTO DENKO CORP14 citations83
US6952245B2Oct 4, 2005
Polarizing plate having polarizer sides covered with low moisture permeable layers with permeability different than protective films covering the polarizer surfaces
NITTO DENKO CORP5 citations73
US10520656B2Dec 31, 2019
Circular polarization plate for organic EL display device and organic EL display device
NITTO DENKO CORP4 citations72
US10466397B2Nov 5, 2019
Method of producing polarizing plate
NITTO DENKO CORP2 citations72
US7820080B2Oct 26, 2010
Method for producing polarizing film, polarizing film, and image display using the polarizing film
NITTO DENKO CORP5 citations63
US11022735B2Jun 1, 2021
Method of producing polarizing plate
NITTO DENKO CORP0 citations62
US10215901B2Feb 26, 2019
Polarizer, polarizing plate, and method of producing polarizer
NITTO DENKO CORP1 citations62
US7704572B2Apr 27, 2010
Adhesive for polarizing plate, polarizing plate, method for producing same, optical film and image display
NITTO DENKO CORP6 citations62
US7355663B2Apr 8, 2008
Polarizing plate and liquid crystal display using the same
NITTO DENKO CORP3 citations62
US7008504B2Mar 7, 2006
Manufacturing method of polarizing film, polarizing film, optical film, and visual display
NITTO DENKO CORP4 citations62
US6813078B2Nov 2, 2004
Process of producing a polarizer, polarizer, polarizing plate, and visual display
NITTO DENKO CORP4 citations62
US7815972B2Oct 19, 2010
Method for manufacturing polarizing film and polarizing film and optical film manufactured by using the method
NITTO DENKO CORP2 citations61
US7749348B2Jul 6, 2010
Method for manufacturing polarizing plate, polarizing plate, optical film and image viewing display
NITTO DENKO CORP3 citations61
US10613263B2Apr 7, 2020
Circular polarization plate for organic EL display device and organic EL display device
NITTO DENKO CORP0 citations51
US10578786B2Mar 3, 2020
Polarizer, polarizing plate, and method of producing polarizer
NITTO DENKO CORP0 citations51
US10139671B2Nov 27, 2018
Polarizing plate with pressure-sensitive adhesive layer
NITTO DENKO CORP0 citations51