Inventor · disambiguated record
Tetsuya Kawamura
Also filed as: KAWAMURA TETSUYA
71 granted patents·17 pending applications·1,674 citations·filing 1988–2025
99Inventor score
Files withHITACHI LTD19PANASONIC LIQUID CRYSTAL DISPL14MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11KAWAMURA TETSUYA6TOSHIBA MATSUSHITA DISPLAY TEC6
Top patents by PatentIndex Score
88 records- 0196US5766989AMethod for forming polycrystalline thin film and method for fabricating thin-film transistorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Jun 16, 1998·283 cites·12 claims
- 0296US5622814AMethod for fabricating active substrateMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Apr 22, 1997·164 cites·17 claims
- 0395US6697040B2Liquid crystal display deviceHITACHI LTD·Filed 2001·Granted Feb 24, 2004·66 cites·19 claims
- 0495US5591668ALaser annealing method for a semiconductor thin filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Jan 7, 1997·233 cites·13 claims
- 0592US10177175B2Display device including source driver sandwiched between gate drivesPANASONIC LIQUID CRYSTAL DISPL·Filed 2017·Granted Jan 8, 2019·4 cites·6 claims
- 0692US10049635B2Single-sided source and gate driver arrangement for display devicePANASONIC LIQUID CRYSTAL DISPL·Filed 2016·Granted Aug 14, 2018·6 cites·6 claims
- 0791US8643796B2Liquid crystal display deviceKIMURA HIROYUKI·Filed 2010·Granted Feb 4, 2014·9 cites·5 claims
- 0891US5365034ADefect detection and defect removal apparatus of thin film electronic deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Nov 15, 1994·93 cites·3 claims
- 0990US7453428B2Driving method for display deviceHITACHI LTD·Filed 2005·Granted Nov 18, 2008·14 cites·10 claims
- 1089US8179353B2Driving method for display deviceIMAJO YOSHIHIRO·Filed 2008·Granted May 15, 2012·7 cites·9 claims
- 1189US6340963B1Liquid crystal display deviceHITACHI LTD·Filed 1999·Granted Jan 22, 2002·111 cites·6 claims
- 1288US8045123B2Display device with peel-preventing patternHITACHI LTD·Filed 2008·Granted Oct 25, 2011·6 cites·5 claims
- 1387US6842164B2Display deviceHITACHI LTD·Filed 2003·Granted Jan 11, 2005·23 cites·10 claims
- 1486US9077010B2Sealing material for thin plate memberUEDA AKIRA·Filed 2012·Granted Jul 7, 2015·4 cites·9 claims
- 1586US7038675B2Liquid crystal display device and manufacturing method thereofHITACHI LTD·Filed 2002·Granted May 2, 2006·26 cites·16 claims
- 1684US6504585B2Liquid crystal display device having a pattern varying the overlap of a light-shield film connected to the neighboring gate line and the pixel electrode to improve voltage difference between different pixel electrodesHITACHI LTD·Filed 2001·Granted Jan 7, 2003·28 cites·5 claims
- 1782US8248567B2Display device with dummy signal line having a bendKAWAMURA TETSUYA·Filed 2011·Granted Aug 21, 2012·2 cites·8 claims
- 1881US5680190ALiquid crystal display apparatus including the same transparent material in the TFT semiconductor layer and a sub-pixel electrodeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Oct 21, 1997·74 cites·14 claims
- 1981US5021504AThermoplastic polyolefin-polycarbonate compositionTONEN SEKIYUKAGAKU KK·Filed 1988·Granted Jun 4, 1991·32 cites·58 claims
- 2080US9690157B2Display devicePANASONIC LIQUID CRYSTAL DISPL·Filed 2015·Granted Jun 27, 2017·2 cites·18 claims
- 2180US8279154B2Driving method for display deviceIMAJO YOSHIHIRO·Filed 2012·Granted Oct 2, 2012·2 cites·13 claims
- 2277US6522370B2Liquid crystal display unitsHITACHI LTD·Filed 2001·Granted Feb 18, 2003·15 cites·26 claims
- 2376US6249325B1Having a pattern for improving voltage difference between different pixel electrodes in which semiconductive or signal line portion is larger for a more remote pixelHITACHI LTD·Filed 1998·Granted Jun 19, 2001·50 cites·11 claims
- 2475US7064734B2Display deviceHITACHI LTD·Filed 2003·Granted Jun 20, 2006·9 cites·10 claims
- 2575US6934000B1Liquid crystal displayHITACHI LTD·Filed 2000·Granted Aug 23, 2005·16 cites·25 claims
- 2674US5706023AMethod of driving an image display device by driving display materials with alternating currentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Jan 6, 1998·47 cites·34 claims
- 2774US5523865ALiquid-crystal display top gate thin film transistor with particular connection between the drain and the display electrodeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Jun 4, 1996·42 cites·1 claims
- 2873US10126618B2Display device and manufacturing method of the display devicePANASONIC LIQUID CRYSTAL DISPL·Filed 2016·Granted Nov 13, 2018·2 cites·14 claims
- 2973US5244970AModified polyolefin-containing thermoplastic resin compositionTONEN CORP·Filed 1991·Granted Sep 14, 1993·27 cites·28 claims
- 3072US5351145AActive matrix substrate device and related methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Sep 27, 1994·32 cites·16 claims
- 3171US8035058B2Apparatus for repairing circuit pattern and method for manufacturing display apparatus using the sameHITACHI DISPLAYS LTD·Filed 2005·Granted Oct 11, 2011·6 cites·11 claims
- 3271US6734941B2Liquid crystal display deviceHITACHI LTD·Filed 2002·Granted May 11, 2004·15 cites·7 claims
- 3370US7764330B2Liquid crystal display device having spare transistor with normal transistor separable from data signal line and pixel electrodeHITACHI DISPLAYS LTD·Filed 2007·Granted Jul 27, 2010·3 cites·19 claims
- 3469US6697139B1Liquid crystal display device having particular stacked layered structure at peripheral portionHITACHI LTD·Filed 2000·Granted Feb 24, 2004·10 cites·15 claims
- 3569US5397718AMethod of manufacturing thin film transistorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Mar 14, 1995·47 cites·8 claims
- 3668US9837443B2Display device including wider gate lead-out linesPANASONIC LIQUID CRYSTAL DISPL·Filed 2015·Granted Dec 5, 2017·1 cites·12 claims
- 3768US6836310B2Liquid crystal display deviceHITACHI LTD·Filed 2004·Granted Dec 28, 2004·13 cites·3 claims
- 3868US2017299931A1Display DeviceJAPAN DISPLAY INC·Filed 2017·Application pending·0 cites
- 3967US8289464B2LCD device with pixels including first and second transistors of different sizes and connectionsKAWAMURA TETSUYA·Filed 2010·Granted Oct 16, 2012·1 cites·16 claims
- 4067US7557373B2Thin-film transistor substrate including pixel regions where gate electrode lines are arrayed on an insulating substrate, and display therewithTOSHIBA MATSUSHITA DISPLAY TEC·Filed 2005·Granted Jul 7, 2009·1 cites·7 claims
- 4166US6038004AActive matrix liquid crystal display for projection systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Mar 14, 2000·35 cites·7 claims
- 4266US2022315952A1Cas 9 retroviral integrase and cas 9 recombinase systems for targeted incorporation of a dna sequence into a genome of a cell or organismCGA 369 INTELLECTUAL HOLDINGS INC·Filed 2021·Application pending·0 cites
- 4364US7545475B2Liquid crystal display device having particular interval between spacer groupsTOSHIBA MATSUSHITA DISPLAY TEC·Filed 2006·Granted Jun 9, 2009·2 cites·4 claims
- 4462US7161641B2Device with upper conductive element, lower conductive element, and insulating elementHITACHI LTD·Filed 2004·Granted Jan 9, 2007·6 cites·16 claims
- 4562US6707512B2Liquid crystal display units with data line being formed of molybdenum alloy having chromium contentHITACHI LTD·Filed 2003·Granted Mar 16, 2004·6 cites·14 claims
- 4662US5580801AMethod for processing a thin film using an energy beamMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Dec 3, 1996·35 cites·19 claims
- 4762US2008061294A1Thin-film transistor substrate, display device, cad program and transfer method for thin-film transistor substrateTOSHIBA MATSUSHITA DISPLAY TEC·Filed 2007·Application pending·0 cites
- 4862US2015253641A1Display DeviceJAPAN DISPLAY INC·Filed 2015·Application pending·0 cites
- 4961US2013128209A1Display DeviceKAWAMURA TETSUYA·Filed 2013·Application pending·0 cites
- 5059US10707243B2Display device including gate lines and gate lead-out lines formed in same layerPANASONIC LIQUID CRYSTAL DISPL·Filed 2018·Granted Jul 7, 2020·0 cites·5 claims
Showing the top 50 of 88 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →