Inventor · disambiguated record
Youichirou Sugino
Also filed as: SUGINO YOUICHIROU
30 granted patents·13 pending applications·400 citations·filing 2001–2019
97Inventor score
Files withNITTO DENKO CORP31KAMEYAMA TADAYUKI2KOBAYASHI KANTO2SUGINO YOUICHIROU2NIPPON CATALYTIC CHEM IND1
Top patents by PatentIndex Score
43 records- 0198US6961178B2Polarizing film, optical film and liquid crystal display using polarizing filmNITTO DENKO CORP·Filed 2002·Granted Nov 1, 2005·179 cites·28 claims
- 0289US7110177B2Polarizing film and image displayNITTO DENKO CORP·Filed 2003·Granted Sep 19, 2006·28 cites·32 claims
- 0388US10466397B2Method of producing polarizing plateNITTO DENKO CORP·Filed 2016·Granted Nov 5, 2019·2 cites·18 claims
- 0484US10520656B2Circular polarization plate for organic EL display device and organic EL display deviceNITTO DENKO CORP·Filed 2015·Granted Dec 31, 2019·4 cites·7 claims
- 0583US6747720B2Polarizing plate with optical compensation film and liquid crystal displayNITTO DENKO CORP·Filed 2002·Granted Jun 8, 2004·25 cites·56 claims
- 0682USRE44315EPolarizing film and image displaySUGINO YOUICHIROU·Filed 2012·Granted Jun 25, 2013·4 cites·32 claims
- 0782US6934081B2Polarizing plate and method of manufacturing the same, and liquid crystal display using the polarizing plateNITTO DENKO CORP·Filed 2002·Granted Aug 23, 2005·25 cites·29 claims
- 0880US10215901B2Polarizer, polarizing plate, and method of producing polarizerNITTO DENKO CORP·Filed 2016·Granted Feb 26, 2019·1 cites·21 claims
- 0980US6600529B1Thin polarizing plate and liquid crystal display using the sameNITTO DENKO CORP·Filed 2002·Granted Jul 29, 2003·22 cites·20 claims
- 1078US8817373B2Microcrack free polarization plateKOBAYASHI KANTO·Filed 2008·Granted Aug 26, 2014·11 cites·10 claims
- 1177US11022735B2Method of producing polarizing plateNITTO DENKO CORP·Filed 2019·Granted Jun 1, 2021·0 cites·3 claims
- 1276US6859241B2Method of producing polarizing plate, and liquid crystal display comprising the polarizing plateNITTO DENKO CORP·Filed 2001·Granted Feb 22, 2005·15 cites·24 claims
- 1375US6831713B2Polarizing plate having all surfaces and sides covered with low moisture-permeable layers and liquid crystal display using the sameNITTO DENKO CORP·Filed 2002·Granted Dec 14, 2004·14 cites·24 claims
- 1474US8824047B2Polarizing plate, optical film and image displayTOMOGUCHI NAOKI·Filed 2008·Granted Sep 2, 2014·12 cites·8 claims
- 1574US6954240B2Method of producing polarizing plate, and liquid crystal display comprising the polarizing plateNITTO DENKO CORP·Filed 2004·Granted Oct 11, 2005·13 cites·33 claims
- 1671US8331025B2Polarizing plate, manufacturing method thereof, optical film and image displayKOBAYASHI KANTO·Filed 2008·Granted Dec 11, 2012·8 cites·10 claims
- 1771US2019310406A1Method of producing polarizing plateNITTO DENKO CORP·Filed 2019·Application pending·0 cites
- 1869US8698981B2Polarizer, optical film using the same, and image display device using the sameKAMEYAMA TADAYUKI·Filed 2008·Granted Apr 15, 2014·3 cites·25 claims
- 1966US7008504B2Manufacturing method of polarizing film, polarizing film, optical film, and visual displayNITTO DENKO CORP·Filed 2002·Granted Mar 7, 2006·4 cites·21 claims
- 2061US10613263B2Circular polarization plate for organic EL display device and organic EL display deviceNITTO DENKO CORP·Filed 2019·Granted Apr 7, 2020·0 cites·8 claims
- 2161US10578786B2Polarizer, polarizing plate, and method of producing polarizerNITTO DENKO CORP·Filed 2019·Granted Mar 3, 2020·0 cites·1 claims
- 2259US7704572B2Adhesive for polarizing plate, polarizing plate, method for producing same, optical film and image displayNITTO DENKO CORP·Filed 2004·Granted Apr 27, 2010·6 cites·18 claims
- 2359US6952245B2Polarizing plate having polarizer sides covered with low moisture permeable layers with permeability different than protective films covering the polarizer surfacesNITTO DENKO CORP·Filed 2004·Granted Oct 4, 2005·5 cites·29 claims
- 2458US10139671B2Polarizing plate with pressure-sensitive adhesive layerNITTO DENKO CORP·Filed 2016·Granted Nov 27, 2018·0 cites·9 claims
- 2558US7820080B2Method for producing polarizing film, polarizing film, and image display using the polarizing filmNITTO DENKO CORP·Filed 2004·Granted Oct 26, 2010·5 cites·12 claims
- 2657US2008151374A1Optical film, polarizing plate, and image display apparatusNITTO DENKO CORP·Filed 2007·Application pending·0 cites
- 2756US8475931B2Polarizer protective film, polarizing plate, and image display apparatusSUGINO YOUICHIROU·Filed 2007·Granted Jul 2, 2013·2 cites·10 claims
- 2855US6813078B2Process of producing a polarizer, polarizer, polarizing plate, and visual displayNITTO DENKO CORP·Filed 2003·Granted Nov 2, 2004·4 cites·20 claims
- 2952US7355663B2Polarizing plate and liquid crystal display using the sameNITTO DENKO CORP·Filed 2001·Granted Apr 8, 2008·3 cites·34 claims
- 3052US2010315710A1Optical film, polarizing plate, and image display apparatusNITTO DENKO CORP·Filed 2010·Application pending·0 cites
- 3150US7749348B2Method for manufacturing polarizing plate, polarizing plate, optical film and image viewing displayNITTO DENKO CORP·Filed 2004·Granted Jul 6, 2010·3 cites·23 claims
- 3249US8854577B2Polarizer-protecting film comprising an easy-adhesion layer composition, and polarizing plate and image display apparatus each comprising the polarizing-protecting filmYAMASAKI TATSUYA·Filed 2009·Granted Oct 7, 2014·0 cites·6 claims
- 3349US7815972B2Method for manufacturing polarizing film and polarizing film and optical film manufactured by using the methodNITTO DENKO CORP·Filed 2003·Granted Oct 19, 2010·2 cites·14 claims
- 3449US2008112048A1Polarizing plate, manufacturing method therefor, optical film and image displayNITTO DENKO CORP·Filed 2007·Application pending·0 cites
- 3542US2009091826A1Polarizing plate and image display apparatusNITTO DENKO CORP·Filed 2006·Application pending·0 cites
- 3641US2009153965A1Polarizer Protective Film, Polarizing Plate, and Image Display ApparatusNIPPON CATALYTIC CHEM IND·Filed 2006·Application pending·0 cites
- 3741US2008158676A1Polarizing plate and image display apparatusNITTO DENKO CORP·Filed 2007·Application pending·0 cites
- 3840US2005260392A1Polarizer, polarizing plate, and liquid crystal display using the sameNITTO DENKO CORP·Filed 2004·Application pending·0 cites
- 3940US2009202822A1Polarizer protective film, polarizing plate, and image display apparatusNITTO DENKO CORP·Filed 2007·Application pending·0 cites
- 4037US2006098137A1Polarizer, optical film using it, image display unit using themKAMEYAMA TADAYUKI·Filed 2003·Application pending·0 cites
- 4137US2002015807A1Polarizer, polarizing plate, and liquid crystal display using the sameFiled 2001·Application pending·0 cites
- 4237US2003152718A1Polarizing plate and optical memberFiled 2002·Application pending·0 cites
- 4335US2003086170A1Polarizing plate and a liquid crystal display using the sameFiled 2001·Application pending·0 cites
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