Inventor · disambiguated record
Kazuhiro Osato
Also filed as: OSATO KAZUHIRO
10 granted patents·4 pending applications·16 citations·filing 2005–2022
80Inventor score
Top patents by PatentIndex Score
14 records- 0177US7824768B2Carbon fibrous structureHODOGAYA CHEMICAL CO LTD·Filed 2006·Granted Nov 2, 2010·11 cites·7 claims
- 0276US10310286B2Circularly polarizing plate, method for producing same, broadband lambda/4 plate, organic electroluminescent display device, and liquid crystal display deviceZEON CORP·Filed 2015·Granted Jun 4, 2019·3 cites·10 claims
- 0371US7948590B2Retardation substrate, semi-transparent liquid crystal display, and method for manufacturing retardation substrateTOPPAN PRINTING CO LTD·Filed 2010·Granted May 24, 2011·2 cites·24 claims
- 0470US12038650B2Multilayer phase difference plate, polarizing plate, and image display deviceZEON CORP·Filed 2022·Granted Jul 16, 2024·0 cites·8 claims
- 0555US2020012026A1Phase difference plate, multilayer phase difference plate, polarizing plate, image display device and polymerizable compoundZEON CORP·Filed 2018·Application pending·0 cites
- 0649US10521062B2Film sensor member and method for manufacturing same, circularly polarizing plate and method for manufacturing same, and image display deviceZEON CORP·Filed 2017·Granted Dec 31, 2019·0 cites·13 claims
- 0746US2006062715A1Ultrathin carbon fibersBUSSAN NANOTECH RES INST INC·Filed 2005·Application pending·0 cites
- 0844US10935835B2Optically anisotropic laminate, polarizing plate, and image display deviceZEON CORP·Filed 2017·Granted Mar 2, 2021·0 cites·11 claims
- 0941US12114523B2Optical anisotropic layered body, polarizing plate, and image display deviceZEON CORP·Filed 2019·Granted Oct 8, 2024·0 cites·5 claims
- 1041US11391876B2Optically anisotropic laminate, circularly polarizing plate and image display deviceZEON CORP·Filed 2018·Granted Jul 19, 2022·0 cites·6 claims
- 1140US11199745B2Liquid crystal display deviceZEON CORP·Filed 2016·Granted Dec 14, 2021·0 cites·5 claims
- 1237US7872715B2Liquid crystal display device and method for manufacturing the sameTOPPAN PRINTING CO LTD·Filed 2010·Granted Jan 18, 2011·0 cites·12 claims
- 1337US2018370184A1Optical anisotropic layer and manufacturing method therefor, optical anisotropic laminate, and circularly polarizing plateZEON CORP·Filed 2016·Application pending·0 cites
- 1436US2019235146A1Image display deviceZEON CORP·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →