Inventor · disambiguated record
Masahiro Yanai
Also filed as: YANAI MASAHIRO
44 granted patents·2 pending applications·1,995 citations·filing 1985–2013
99Inventor score
Top patents by PatentIndex Score
46 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
- 0298US6108066AIn-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
- 0398US5870160AIn-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
- 0496US6034757AIn-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
- 0596US5754266ALiquid crystal display device with wide viewing angle characteristicsHITACHI LTD·Filed 1996·Granted May 19, 1998·128 cites·8 claims
- 0695US8027005B2Liquid 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
- 0795US6417906B2Liquid crystal display device with wide viewing angle characteristicsHITACHI LTD·Filed 2000·Granted Jul 9, 2002·47 cites·20 claims
- 0895US6266117B1Active-matrix liquid crystal displayHIATCHI LTD·Filed 1996·Granted Jul 24, 2001·120 cites·33 claims
- 0994US7612853B2Active matrix liquid crystal display deviceHITACHI LTD·Filed 2006·Granted Nov 3, 2009·11 cites·7 claims
- 1094US7345729B2In-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
- 1193US5929958ALiquid crystal display device with wide viewing angle characteristicsHITACHI LTD·Filed 1998·Granted Jul 27, 1999·86 cites·35 claims
- 1293US5760857AIn-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
- 1392US6462799B2Lateral electric-field liquid crystal display device suitable for improvement of aperture ratioHITACHI LTD·Filed 2001·Granted Oct 8, 2002·30 cites·11 claims
- 1492US5978059ALiquid crystal display device with wide viewing angle characteristicsHITACHI LTD·Filed 1998·Granted Nov 2, 1999·81 cites·35 claims
- 1592US5956111ALiquid crystal display device with parallel field having particular spacing and widthHITACHI LTD·Filed 1998·Granted Sep 21, 1999·84 cites·12 claims
- 1691US6545658B2In-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
- 1789US6831724B2Lateral electric-field liquid crystal display device suitable for improvement of aperture ratioHITACHI LTD·Filed 2001·Granted Dec 14, 2004·20 cites·26 claims
- 1888US7046324B2In-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
- 1987US6201590B1Liquid 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
- 2085US8427613B2In-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
- 2184US7046325B2In-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
- 2283US7289182B2Active-matrix liquid crystal displayHITACHI LTD·Filed 2006·Granted Oct 30, 2007·4 cites·7 claims
- 2383US7102711B2Active-matrix liquid crystal displayHITACHI LTD·Filed 2005·Granted Sep 5, 2006·4 cites·23 claims
- 2483US6064460ALCD 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
- 2580US7956973B2In-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
- 2679US7724334B2In-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
- 2778US8730443B2Liquid crystal display deviceJAPAN DISPLAY EAST INC·Filed 2013·Granted May 20, 2014·1 cites·6 claims
- 2877US6654092B2Active-matrix liquid crystal displayHITACHI LTD·Filed 2001·Granted Nov 25, 2003·10 cites·5 claims
- 2977US6532053B2Transverse electric field system liquid crystal display device suitable for improving aperture ratioHITACHI LTD·Filed 1996·Granted Mar 11, 2003·29 cites·1 claims
- 3076US6975374B2Lateral electric-field liquid crystal display device suitable for improvement of aperture ratioHITACHI LTD·Filed 2002·Granted Dec 13, 2005·8 cites·28 claims
- 3175US7408609B2Active-matrix liquid crystal displayHITACHI LTD·Filed 2007·Granted Aug 5, 2008·2 cites·7 claims
- 3273US7095470B2In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directionsHITACHI LTD·Filed 2003·Granted Aug 22, 2006·6 cites·15 claims
- 3373US5555112ALiquid crystal display device having multilayer gate busline composed of metal oxide and semiconductorHITACHI LTD·Filed 1994·Granted Sep 10, 1996·36 cites·19 claims
- 3467US7158202B2In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directionsHITACHI LTD·Filed 2003·Granted Jan 2, 2007·4 cites·13 claims
- 3566US8704988B2In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directionsOHTA MASUYUKI·Filed 2013·Granted Apr 22, 2014·0 cites·3 claims
- 3666US8358394B2Liquid crystal displayHITACHI DISPLAYS LTD·Filed 2012·Granted Jan 22, 2013·0 cites·7 claims
- 3766US7088414B2In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directionsHITACHI LTD·Filed 2003·Granted Aug 8, 2006·4 cites·13 claims
- 3863US8233126B2Liquid crystal display device with semiconductor layer of TFT and pixel electrode at different levelsOHTA MASUYUKI·Filed 2011·Granted Jul 31, 2012·0 cites·14 claims
- 3963US8154698B2In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directionsOHTA MASUYUKI·Filed 2011·Granted Apr 10, 2012·0 cites·8 claims
- 4062US7079212B2In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directionsHITACHI LTD·Filed 2003·Granted Jul 18, 2006·3 cites·25 claims
- 4159US2009167997A1Liquid crystal displayOHTA MASUYUKI·Filed 2009·Application pending·0 cites
- 4258US7760319B2Active-matrix liquid crystal displayHITACHI LTD·Filed 2008·Granted Jul 20, 2010·0 cites·12 claims
- 4355US6100955AIn-plane field type liquid crystal display device with delta arrangement of three primary color pixelsHITACHI LTD·Filed 1998·Granted Aug 8, 2000·19 cites·4 claims
- 4453US2006023152A1Lateral electric-field liquid crystal display device suitable for improvement of aperture ratioOHTA MASUYUKI·Filed 2005·Application pending·0 cites
- 4550US6927816B2Active-matrix liquid crystal displayHITACHI LTD·Filed 2003·Granted Aug 9, 2005·1 cites·13 claims
- 4623US4689769AMagnetic bubble memoryHITACHI LTD·Filed 1985·Granted Aug 25, 1987·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →