Inventor · disambiguated record
Masuyuki Ohta
Also filed as: OHTA MASUYUKI
81 granted patents·6 pending applications·3,767 citations·filing 1993–2013
99Inventor score
Top patents by PatentIndex Score
87 records- 0199US6266116B1In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directionsHITACHI LTD·Filed 1996·Granted Jul 24, 2001·359 cites·24 claims
- 0299US5598285ALiquid crystal display deviceHITACHI LTD·Filed 1993·Granted Jan 28, 1997·567 cites·81 claims
- 0398US6108066AIn-plane field type liquid crystal display device comprising a structure which is prevented from charging with electricityHITACHI LTD·Filed 2000·Granted Aug 22, 2000·119 cites·7 claims
- 0498US5870160AIn-plane field type liquid crystal display device comprising a structure which is prevented from charging with electricityHITACHI LTD·Filed 1996·Granted Feb 9, 1999·327 cites·64 claims
- 0597US5737051ALiquid crystal display deviceHITACHI LTD·Filed 1996·Granted Apr 7, 1998·193 cites·13 claims
- 0696US6034757AIn-plane field type liquid crystal display device comprising a structure which is prevented from charging electricityHITACHI LTD·Filed 1999·Granted Mar 7, 2000·156 cites·6 claims
- 0796US5754266ALiquid crystal display device with wide viewing angle characteristicsHITACHI LTD·Filed 1996·Granted May 19, 1998·128 cites·8 claims
- 0895US8027005B2Liquid crystal display having a pixel region with a source electrode of at least a high-melting-point metal layerHITACHI LTD·Filed 2010·Granted Sep 27, 2011·8 cites·6 claims
- 0995US6417906B2Liquid crystal display device with wide viewing angle characteristicsHITACHI LTD·Filed 2000·Granted Jul 9, 2002·47 cites·20 claims
- 1095US6341004B1Liquid crystal display device with common electrode arrangementHITACHI LTD·Filed 2000·Granted Jan 22, 2002·49 cites·10 claims
- 1195US6266117B1Active-matrix liquid crystal displayHIATCHI LTD·Filed 1996·Granted Jul 24, 2001·120 cites·33 claims
- 1294US7612853B2Active matrix liquid crystal display deviceHITACHI LTD·Filed 2006·Granted Nov 3, 2009·11 cites·7 claims
- 1394US7345729B2In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directionsHITACHI LTD·Filed 2006·Granted Mar 18, 2008·11 cites·9 claims
- 1493US5929958ALiquid crystal display device with wide viewing angle characteristicsHITACHI LTD·Filed 1998·Granted Jul 27, 1999·86 cites·35 claims
- 1593US5760857AIn-plane field type liquid crystal display device with delta arrangement of three primary color pixelsHITACHI LTD·Filed 1996·Granted Jun 2, 1998·120 cites·21 claims
- 1692US8059245B2Active matrix type liquid crystal display and liquid crystal materialIWAKABE YASUSHI·Filed 2010·Granted Nov 15, 2011·14 cites·3 claims
- 1792US7826022B2Active matrix type liquid crystal display and liquid crystal materialHITACHI LTD·Filed 2009·Granted Nov 2, 2010·10 cites·4 claims
- 1892US6522369B2Liquid crystal display deviceHITACHI LTD·Filed 2002·Granted Feb 18, 2003·29 cites·29 claims
- 1992US6462799B2Lateral electric-field liquid crystal display device suitable for improvement of aperture ratioHITACHI LTD·Filed 2001·Granted Oct 8, 2002·30 cites·11 claims
- 2092US5978059ALiquid crystal display device with wide viewing angle characteristicsHITACHI LTD·Filed 1998·Granted Nov 2, 1999·81 cites·35 claims
- 2192US5956111ALiquid crystal display device with parallel field having particular spacing and widthHITACHI LTD·Filed 1998·Granted Sep 21, 1999·84 cites·12 claims
- 2291US7538829B2Active matrix type liquid crystal display and liquid crystal materialHITACHI LTD·Filed 2006·Granted May 26, 2009·10 cites·13 claims
- 2391US7251007B2Liquid crystal display device having particular semiconductor layerHITACHI LTD·Filed 2005·Granted Jul 31, 2007·10 cites·8 claims
- 2491US6545658B2In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directionsHITACHI LTD·Filed 2001·Granted Apr 8, 2003·25 cites·20 claims
- 2591US6545736B2Liquid crystal display device having particular pixel regionHITACHI LTD·Filed 2002·Granted Apr 8, 2003·30 cites·31 claims
- 2691US6341003B1Liquid crystal display device in which the pixel electrode crosses the counter electrodeHITACHI LTD·Filed 1999·Granted Jan 22, 2002·76 cites·5 claims
- 2790US7460201B2Liquid crystal display device having counter electrode with particular configurationHITACHI LTD·Filed 2007·Granted Dec 2, 2008·8 cites·6 claims
- 2889US6831724B2Lateral electric-field liquid crystal display device suitable for improvement of aperture ratioHITACHI LTD·Filed 2001·Granted Dec 14, 2004·20 cites·26 claims
- 2989US6724455B2Color liquid crystal display device using color filter and liquid crystal layer with d•Δn of specified rangeHITACHI LTD·Filed 2002·Granted Apr 20, 2004·26 cites·1 claims
- 3088US7046324B2In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directionsHITACHI LTD·Filed 2002·Granted May 16, 2006·17 cites·9 claims
- 3188US5781261AActive matrix type LCD having light shield layers and counter electrodes made of the same materialHITACHI LTD·Filed 1996·Granted Jul 14, 1998·96 cites·4 claims
- 3288US5774099ALiquid crystal device with wide viewing angle characteristicsHITACHI LTD·Filed 1996·Granted Jun 30, 1998·94 cites·11 claims
- 3387US6693687B2Liquid crystal display device having counter electrode with overlapping relation with drain line and extends in region of light-blocking filmHITACHI LTD·Filed 2003·Granted Feb 17, 2004·19 cites·31 claims
- 3487US6300926B1Active matrix type liquid crystal displayHITACHI LTD·Filed 1999·Granted Oct 9, 2001·90 cites·11 claims
- 3587US6201590B1Liquid crystal display device with double-layered structure for gate line and/or data lineHITACHI LTD·Filed 1999·Granted Mar 13, 2001·53 cites·11 claims
- 3687US5760856AIn-plane field type liquid crystal display device with light shielding pattern suitable for high aperture ratioHITACHI LTD·Filed 1996·Granted Jun 2, 1998·87 cites·13 claims
- 3785US8427613B2In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directionsOHTA MASUYUKI·Filed 2011·Granted Apr 23, 2013·2 cites·2 claims
- 3884US7046325B2In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directionsHITACHI LTD·Filed 2003·Granted May 16, 2006·13 cites·13 claims
- 3984US6924865B2Liquid crystal display device with connecting member of counter electrodesHITACHI LTD·Filed 2004·Granted Aug 2, 2005·14 cites·20 claims
- 4083US7289182B2Active-matrix liquid crystal displayHITACHI LTD·Filed 2006·Granted Oct 30, 2007·4 cites·7 claims
- 4183US7256843B2Active matrix type liquid crystal display and liquid crystal materialHITACHI LTD·Filed 2003·Granted Aug 14, 2007·17 cites·9 claims
- 4283US7102711B2Active-matrix liquid crystal displayHITACHI LTD·Filed 2005·Granted Sep 5, 2006·4 cites·23 claims
- 4383US6388725B2Liquid crystal display device including counter electrodes formed on the drain lines with insulating layer therebetweenHITACHI LTD·Filed 2001·Granted May 14, 2002·14 cites·20 claims
- 4483US6064460ALCD with parallel field having counter electrode(s) at least equal to 1/2 width of video signal lineHITACHI LTD·Filed 1998·Granted May 16, 2000·43 cites·16 claims
- 4582US6697142B2Liquid crystal display device in which the counter electrode and the pixel electrode have particular obtuse angle with respect to the substrateHITACHI LTD·Filed 2003·Granted Feb 24, 2004·14 cites·18 claims
- 4681US6512567B2Liquid crystal display device wherein gate terminal and drain terminal are formed by same layer of counter electrodeHITACHI LTD·Filed 2002·Granted Jan 28, 2003·12 cites·30 claims
- 4780US7956973B2In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directionsHITACHI LTD·Filed 2009·Granted Jun 7, 2011·2 cites·20 claims
- 4880US6645576B2Active matrix type liquid crystal display and liquid crystal materialHITACHI LTD·Filed 2001·Granted Nov 11, 2003·15 cites·7 claims
- 4980US6392730B2Liquid crystal display device with specified overlapping and nonoverlapping areas in a pixelHITACHI LTD·Filed 2001·Granted May 21, 2002·12 cites·14 claims
- 5079US7724334B2In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directionsHITACHI LTD·Filed 2008·Granted May 25, 2010·2 cites·8 claims
Showing the top 50 of 87 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →