Inventor · disambiguated record
Kazuhiko Tamai
Also filed as: TAMAI KAZUHIKO
31 granted patents·1 pending application·1,038 citations·filing 1989–2017
97Inventor score
Files withSHARP KK23KANEGAFUCHI CHEMICAL IND3LG DISPLAY CO LTD2KANEGAFUCHI KAGAKU KABUSHIKI K1KIM DONG GUK1
Top patents by PatentIndex Score
32 records- 0198US7705943B2LCD device having vertically aligned liquid crystal layer between first and second substrates in which the first substrate has a first opening and a second opening and/or cut in which the second opening and/or cut width is greater than the first opening widthSHARP KK·Filed 2009·Granted Apr 27, 2010·77 cites·15 claims
- 0297US5691783ALiquid crystal display device and method for driving the sameSHARP KK·Filed 1994·Granted Nov 25, 1997·239 cites·4 claims
- 0395US7728937B2Multi-domain liquid crystal with axisymmetric alignment and electrode having asymmetrical cuts at the edgeSHARP KK·Filed 2005·Granted Jun 1, 2010·33 cites·14 claims
- 0493US7391489B2Liquid crystal display deviceSHARP KABUSHIKI KAISHIA·Filed 2005·Granted Jun 24, 2008·22 cites·11 claims
- 0592US6266121B1Liquid crystal display element and method of manufacturing sameSHARP KK·Filed 1997·Granted Jul 24, 2001·137 cites·28 claims
- 0691US7701538B2Vertical alignment type LCD device with overlapping openings at opposed first and second electrodes and depression in interlayer insulating film corresponding to first electrode openingSHARP KK·Filed 2008·Granted Apr 20, 2010·11 cites·12 claims
- 0790US5728791APolyvinyl graft-polymers and manufacturing method thereofKANEGAFUCHI CHEMICAL IND·Filed 1995·Granted Mar 17, 1998·74 cites·4 claims
- 0888US5880803ALiquid crystal display element with a portion of an alignment layer covers spacer is directly bonded to the alignment layer on the other substrateSHARP KK·Filed 1996·Granted Mar 9, 1999·90 cites·14 claims
- 0986US7385660B2Liquid crystal display device for transflector having opening in a first electrode for forming a liquid crystal domain and openings at first and second corners of the domain on a second electrodeSHARP KK·Filed 2004·Granted Jun 10, 2008·24 cites·25 claims
- 1086US7002659B1Liquid crystal panel and liquid crystal projectorSHARP KK·Filed 2000·Granted Feb 21, 2006·30 cites·69 claims
- 1185US7253872B2Liquid crystal display apparatus comprising wall portions formed in a plurality of openings or cut-out portions of an electrodeSHARP KK·Filed 2004·Granted Aug 7, 2007·25 cites·19 claims
- 1285US4977228ACurable polymer compositionKANEGAFUCHI CHEMICAL IND·Filed 1989·Granted Dec 11, 1990·42 cites·9 claims
- 1381US5828434ALiquid crystal display element with wall shaped spacers form between adjacent transparent electrodes and overlap portions of the light-shielding electrode filmsSHARP KK·Filed 1996·Granted Oct 27, 1998·64 cites·7 claims
- 1477US5539546AFerroelectric liquid crystal display device in which partition walls formed on an electrode create differently sized partition areas for gray scaleSHARP KK·Filed 1994·Granted Jul 23, 1996·43 cites·7 claims
- 1576US7697099B2Liquid crystal display device and fabrication method thereofSHARP KK·Filed 2004·Granted Apr 13, 2010·16 cites·31 claims
- 1676US7277140B2Image shifting device, image display, liquid crystal display, and projection image displaySHARP KK·Filed 2002·Granted Oct 2, 2007·14 cites·17 claims
- 1775US7724326B2Liquid crystal display device comprising a shading conductive layer formed at least near an opening or cut of an electrodeSHARP KK·Filed 2005·Granted May 25, 2010·5 cites·19 claims
- 1874US7995170B2Liquid crystal display deviceSHARP KK·Filed 2006·Granted Aug 9, 2011·4 cites·10 claims
- 1973US7443475B2Liquid crystal display apparatusSHARP KK·Filed 2007·Granted Oct 28, 2008·3 cites·10 claims
- 2070US5793457AFabrication process of liquid crystal display elementSHARP KK·Filed 1996·Granted Aug 11, 1998·36 cites·8 claims
- 2164US5995191AMethod for manufacturing a liquid crystal display element using light-shielding films to form spacersSHARP KK·Filed 1998·Granted Nov 30, 1999·27 cites·15 claims
- 2263US7999891B2Liquid crystal display deviceSHARP KK·Filed 2008·Granted Aug 16, 2011·1 cites·9 claims
- 2353US10431754B2Flexible display deviceLG DISPLAY CO LTD·Filed 2017·Granted Oct 1, 2019·0 cites·20 claims
- 2447US7738070B2Liquid crystal display elementSHARP KK·Filed 2006·Granted Jun 15, 2010·0 cites·16 claims
- 2547US5729307AAntiferroelectric LCD in which a normal to an antiferroelectric liquid crystal layer is orthogonal to a normal to a second antiferroelectric liquid crystal layerSHARP KK·Filed 1995·Granted Mar 17, 1998·12 cites·12 claims
- 2645US2013063672A1Liquid crystal display device and manufacturing method thereofKIM DONG GUK·Filed 2012·Application pending·0 cites
- 2744US7876409B2Liquid crystal display elementSHARP KK·Filed 2006·Granted Jan 25, 2011·0 cites·16 claims
- 2840US7646459B2Liquid crystal display deviceSHARP KK·Filed 2004·Granted Jan 12, 2010·0 cites·27 claims
- 2939US9684099B2Flexible display deviceLG DISPLAY CO LTD·Filed 2015·Granted Jun 20, 2017·0 cites·5 claims
- 3038US5912301AGraft-modified polyolefin resins and resin compositions containing the sameKANEGAFUCHI CHEMICAL IND·Filed 1996·Granted Jun 15, 1999·7 cites·9 claims
- 3136US8248575B2Process for producing liquid-crystal display and liquid-crystal panel base materialSAEKI SHINYA·Filed 2007·Granted Aug 21, 2012·0 cites·4 claims
- 3231US5302665AStyrene or vinyl chloride resin with glycidyl(oxy)/amido-modified polyolefinKANEGAFUCHI KAGAKU KABUSHIKI K·Filed 1992·Granted Apr 12, 1994·2 cites·8 claims
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