Inventor · disambiguated record
Mamoru Okamoto
Also filed as: OKAMOTO MAMORU
51 granted patents·9 pending applications·1,289 citations·filing 1996–2023
99Inventor score
Top patents by PatentIndex Score
60 records- 0198US6469765B1Liquid crystal display and method of performing display operationNEC CORP·Filed 2000·Granted Oct 22, 2002·179 cites·25 claims
- 0297US6577374B1Active matrix substrate having column spacers integral with protective layer and process for fabrication thereofNEC LCD TECHNOLOGIES LTD·Filed 2000·Granted Jun 10, 2003·113 cites·9 claims
- 0397US6504592B1Liquid crystal display and method of manufacturing the same and method of driving the sameNEC CORP·Filed 2000·Granted Jan 7, 2003·90 cites·47 claims
- 0494US6812986B2Liquid crystal display and method of manufacturing the same and method of driving the sameNEC CORP·Filed 2002·Granted Nov 2, 2004·48 cites·25 claims
- 0593US7936428B2Liquid crystal display device with an electric-field shielding layer and method of fabricating the sameNEC LCD TECHNOLOGIES LTD·Filed 2005·Granted May 3, 2011·22 cites·24 claims
- 0692US6429916B1Liquid crystal display with filter and light shield separated from contact holeNEC CORP·Filed 1999·Granted Aug 6, 2002·125 cites·40 claims
- 0791US6650390B2Liquid crystal display panel having floating pixel electrodeNEC LCD TECHNOLOGIES INC·Filed 2001·Granted Nov 18, 2003·48 cites·15 claims
- 0890US6429917B1Color liquid-crystal panel having a frame-shaped black matrix and manufacturing process thereforNEC CORP·Filed 2000·Granted Aug 6, 2002·43 cites·18 claims
- 0990US6330043B1Liquid crystal display device and method of fabrication TFT panelNEC CORP·Filed 2000·Granted Dec 11, 2001·42 cites·13 claims
- 1088US7212270B2Liquid crystal display and method of manufacturing the same and method of driving the sameNEC CORP·Filed 2004·Granted May 1, 2007·23 cites·11 claims
- 1187US6445432B2Color liquid crystal display panelNEC CORP·Filed 2001·Granted Sep 3, 2002·32 cites·20 claims
- 1287US6147738ALiquid crystal display device and manufacturing method for sameNEC CORP·Filed 1999·Granted Nov 14, 2000·84 cites·8 claims
- 1386US6870592B1Liquid-crystal display panel with spacer in pixel electrode contact hole and method for manufacturing sameNEC LCD TECHNOLOGIES LTD·Filed 2000·Granted Mar 22, 2005·32 cites·11 claims
- 1485US6693697B2Active-matrix type liquid crystal display device having thick and thin overcoat layers layered over a black matrixNEC LCD TECHNOLOGIES LTD·Filed 2002·Granted Feb 17, 2004·32 cites·21 claims
- 1584US7952659B2Color filter, method of fabricating the same and liquid-crystal display deviceNEC CORP·Filed 2007·Granted May 31, 2011·6 cites·25 claims
- 1684US7612848B2Liquid crystal display and method of manufacturing the same and method of driving the sameNEC CORP·Filed 2007·Granted Nov 3, 2009·5 cites·28 claims
- 1783US6654073B1Liquid crystal display having storage capacitance electrodes and method of fabricating the sameNEC LCD TECHNOLOGIES LTD·Filed 2000·Granted Nov 25, 2003·29 cites·12 claims
- 1883US6507382B1Liquid-crystal displayNEC CORP·Filed 2000·Granted Jan 14, 2003·24 cites·8 claims
- 1981US7561234B2Liquid crystal display deviceNEC LCD TECHNOLOGIES LTD·Filed 2005·Granted Jul 14, 2009·11 cites·19 claims
- 2080US6690446B1Color liquid crystal display panel, manufacturing method of the same, and liquid crystal displayNEC LCD TECHNOLOGIES LTD·Filed 2000·Granted Feb 10, 2004·22 cites·16 claims
- 2179US6750934B2Active-matrix liquid crystal displayNEC LCD TECHNOLOGIES LTD·Filed 2000·Granted Jun 15, 2004·20 cites·16 claims
- 2279US5889569ADevice used for liquid crystal displayNEC CORP·Filed 1996·Granted Mar 30, 1999·58 cites·13 claims
- 2378US6667777B2Liquid crystal display device and method for manufacturing the sameNEC LCD TECHNOLOGIES LTD·Filed 2001·Granted Dec 23, 2003·19 cites·10 claims
- 2475US6768530B2Orientation division type liquid crystal display, fabrication method thereof and image display methodNEC CORP·Filed 2000·Granted Jul 27, 2004·14 cites·6 claims
- 2574US7064799B2Semi-transmissive-type liquid crystal display device and method for manufacturing sameNEC LCD TECHNOLOGIES LTD·Filed 2003·Granted Jun 20, 2006·12 cites·14 claims
- 2673US6787930B1Alignment marks and manufacturing method for the sameNEC LCD TECHNOLOGIES LTD·Filed 2000·Granted Sep 7, 2004·17 cites·10 claims
- 2772US6154266AMethod of manufacturing liquid crystal display deviceNEC CORP·Filed 1998·Granted Nov 28, 2000·46 cites·10 claims
- 2871USRE44821EColor filter, method of fabricating the same and liquid-crystal display deviceTAKAHASHI SOUNOSUKE·Filed 2012·Granted Apr 1, 2014·1 cites·31 claims
- 2971US8139182B2Color filter, method of fabricating the same and liquid-crystal display deviceTAKAHASHI SOUNOSUKE·Filed 2011·Granted Mar 20, 2012·1 cites·15 claims
- 3071US7026100B2Active matrix substrate having column spacers integral with protective layer and process for fabrication thereofNEC LCD TECHNOLOGIES LTD·Filed 2003·Granted Apr 11, 2006·11 cites·6 claims
- 3170US6927822B2Orientation division type liquid crystal display, fabrication method thereof and image display methodNEC LCD TECHNOLOGIES·Filed 2004·Granted Aug 9, 2005·10 cites·1 claims
- 3269US7136116B2Liquid crystal display with control electrodes for preventing lateral leak of electric fieldNEC LCD TECHNOLOGIES LTD·Filed 2002·Granted Nov 14, 2006·12 cites·22 claims
- 3369US7046327B2Liquid crystal display device including columnar spacer above gate lineNEC LCD TECHNOLOGIES LTD·Filed 2004·Granted May 16, 2006·11 cites·7 claims
- 3469US6822704B2Active matrix liquid crystal display deviceNEC LCD TECHNOLOGIES LTD·Filed 2001·Granted Nov 23, 2004·10 cites·2 claims
- 3567US10586925B2Release film, display device manufacturing method, and deviceTIANMA JAPAN LTD·Filed 2018·Granted Mar 10, 2020·1 cites·13 claims
- 3667US8049848B2Liquid crystal display and method of manufacturing the same and method of driving the sameNEC CORP·Filed 2009·Granted Nov 1, 2011·1 cites·2 claims
- 3763US7561238B2Liquid crystal display device and method of manufacturing the sameNEC LCD TECHNOLOGIES LTD·Filed 2007·Granted Jul 14, 2009·1 cites·18 claims
- 3862US8766273B2Organic EL display and method of manufacturing organic EL displayOTSUKI SHIGEYOSHI·Filed 2010·Granted Jul 1, 2014·1 cites·16 claims
- 3960US7098970B2Liquid crystal display device and its manufacturing methodNEC LCD TECHNOLOGIES LTD·Filed 2002·Granted Aug 29, 2006·7 cites·10 claims
- 4059US7423716B2Liquid crystal display device with mound-like insulating film formed on video line covered by a common electrode with edges of the mound positioned on light shield electrodeNEC LCD TECHNOLOGIES LTD·Filed 2004·Granted Sep 9, 2008·6 cites·20 claims
- 4159US7224414B2Active matrix liquid crystal display deviceNEC LCD TECHNOLOGIES LTD·Filed 2004·Granted May 29, 2007·5 cites·21 claims
- 4258US6853408B2CF on TFT liquid crystal display having reduced dot defectsNEC LCD TECHNOLOGIES LTD·Filed 2002·Granted Feb 8, 2005·6 cites·7 claims
- 4355US2025364808A1Information Processing DeviceHITACHI LTD·Filed 2023·Application pending·0 cites
- 4452US8289483B2Semi-transmissive-type liquid crystal display device and method for manufacturing sameOKAMOTO MAMORU·Filed 2011·Granted Oct 16, 2012·0 cites·3 claims
- 4552US2007214977A1Color filter printing method, color filter printing apparatus, and color filter substrateNEC LCD TECHNOLOGIES LTD·Filed 2007·Application pending·0 cites
- 4651US11852950B2Light beam direction control element, display device, and method for manufacturing light beam direction control elementTIANMA JAPAN LTD·Filed 2023·Granted Dec 26, 2023·0 cites·9 claims
- 4751US6704076B2Method for fabricating a liquid crystal display deviceNEC LCD TECHNOLOGIES LTD·Filed 2002·Granted Mar 9, 2004·3 cites·13 claims
- 4850US7008829B2Alignment marks and manufacturing method for the sameNEC LCD TECHNOLOGIES LTD·Filed 2004·Granted Mar 7, 2006·3 cites·2 claims
- 4947US10186674B2Thin-film device having barrier film and manufacturing method thereofNLT TECHNOLOGIES LTD·Filed 2016·Granted Jan 22, 2019·0 cites·20 claims
- 5047US6806926B1Reflection-type color liquid crystal display apparatus and method for manufacturing the sameNEC LCD TECHNOLOGIES LTD·Filed 2000·Granted Oct 19, 2004·2 cites·5 claims
Showing the top 50 of 60 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →