Inventor · disambiguated record
Masuyuki Ota
Also filed as: OTA MASUYUKI
24 granted patents·10 pending applications·860 citations·filing 1994–2024
97Inventor score
Files withHITACHI LTD20PANASONIC IP MAN CO LTD7PANASONIC CORP3TOSHIBA MATSUSHITA DISPLAY TEC2OTA MASUYUKI1
Top patents by PatentIndex Score
34 records- 0196US5786876AActive matrix type liquid crystal display systemHITACHI LTD·Filed 1994·Granted Jul 28, 1998·146 cites·39 claims
- 0295US5831707AActive matrix type liquid crystal display apparatusHITACHI LTD·Filed 1995·Granted Nov 3, 1998·139 cites·33 claims
- 0393US6525705B1Liquid crystal display device having a redundant circuitHITACHI LTD·Filed 2000·Granted Feb 25, 2003·61 cites·16 claims
- 0493US5910271AActive matrix type liquid crystal display apparatusHITACHI LTD·Filed 1996·Granted Jun 8, 1999·139 cites·15 claims
- 0592US7372440B2Active matrix display deviceTOSHIBA MATSUSHITA DISPLAY TEC·Filed 2005·Granted May 13, 2008·12 cites·17 claims
- 0689US6801288B1Liquid crystal display deviceHITACHI LTD·Filed 2000·Granted Oct 5, 2004·45 cites·11 claims
- 0788US9112181B2Composite substrate, manufacturing method of the same and organic electroluminescence devicePANASONIC CORP·Filed 2013·Granted Aug 18, 2015·9 cites·17 claims
- 0885US7250929B2Active matrix display device and digital-to-analog converterTOSHIBA MATSUSHITA DISPLAY TEC·Filed 2005·Granted Jul 31, 2007·7 cites·11 claims
- 0984US5854616AActive matrix type liquid crystal display system and driving method thereforHITACHI LTD·Filed 1994·Granted Dec 29, 1998·55 cites·21 claims
- 1082US6108065AParallel field liquid crystal display with counter electrodes connected to the scan linesHITACHI LTD·Filed 1998·Granted Aug 22, 2000·58 cites·22 claims
- 1178US6980273B2Active matrix type liquid crystal systemHITACHI LTD·Filed 2002·Granted Dec 27, 2005·13 cites·3 claims
- 1276US6563561B1Active matrix type liquid crystal systemHITACHI LTD·Filed 2000·Granted May 13, 2003·12 cites·4 claims
- 1372US6011606AParallel field active matrix type liquid crystal display using liquid crystal having particular electrical propertiesHITACHI LTD·Filed 1995·Granted Jan 4, 2000·39 cites·13 claims
- 1471US9620740B2Organic electroluminescence element and lighting devicePANASONIC IP MAN CO LTD·Filed 2013·Granted Apr 11, 2017·2 cites·16 claims
- 1568US6849309B2Active matrix type liquid crystal display apparatusHITACHI LTD·Filed 2003·Granted Feb 1, 2005·8 cites·8 claims
- 1668US6198464B1Active matrix type liquid crystal display system and driving method thereforHITACHI LTD·Filed 1999·Granted Mar 6, 2001·32 cites·3 claims
- 1766US6040886AActive matrix type LCD with two shield electrodesHITACHI LTD·Filed 1998·Granted Mar 21, 2000·25 cites·1 claims
- 1866US6028578AActive matrix type liquid crystal display system and driving method thereforHITACHI LTD·Filed 1998·Granted Feb 22, 2000·26 cites·28 claims
- 1963US7112355B2Active matrix type liquid crystal display apparatusHITACHI LTD·Filed 2004·Granted Sep 26, 2006·5 cites·5 claims
- 2062US2025013069A1Light field display device and head-mounted displayOTA MASUYUKI·Filed 2024·Application pending·0 cites
- 2159US5552909AActive matrix liquid-crystal display device having ITO signal lines and either a symmetric TFT structure or electrode and signal line edges with taper angles ≦30°HITACHI LTD·Filed 1994·Granted Sep 3, 1996·22 cites·8 claims
- 2252US10712602B2Optical drivePANASONIC IP MAN CO LTD·Filed 2017·Granted Jul 14, 2020·0 cites·10 claims
- 2351US7599031B2Liquid crystal display deviceHITACHI LTD·Filed 2006·Granted Oct 6, 2009·0 cites·13 claims
- 2450US10527875B2Optical device, optical device controller, and method for manufacturing optical devicePANASONIC IP MAN CO LTD·Filed 2015·Granted Jan 7, 2020·0 cites·32 claims
- 2546US2015069349A1Method of preparing organic electroluminescent element and organic electroluminescent elementPANASONIC CORP·Filed 2013·Application pending·0 cites
- 2645US2015034929A1Organic electroluminescence elementPANASONIC CORP·Filed 2013·Application pending·0 cites
- 2743US6830787B1Active matrix liquid crystal display apparatusHITACHI LTD·Filed 1999·Granted Dec 14, 2004·5 cites·16 claims
- 2843US2019369425A1Optical device and method for manufacturing optical devicePANASONIC IP MAN CO LTD·Filed 2017·Application pending·0 cites
- 2942US2018373082A1Optical device, and window with light distribution functionPANASONIC IP MAN CO LTD·Filed 2016·Application pending·0 cites
- 3042US2018328557A1Optical devicePANASONIC IP MAN CO LTD·Filed 2016·Application pending·0 cites
- 3140US2004109103A1Liquid crystal display deviceHITACHI LTD·Filed 2003·Application pending·0 cites
- 3239US2018143468A1Optical devicePANASONIC IP MAN CO LTD·Filed 2016·Application pending·0 cites
- 3335US2002008799A1Liquid crystal display unitHITACHI LTD·Filed 2001·Application pending·0 cites
- 3431US2002039162A1Active matrix type liquid crystal display apparatusFiled 1999·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →