Inventor · disambiguated record
Osamu Sukegawa
Also filed as: SUKEGAWA OSAMU
31 granted patents·1,217 citations·filing 1985–2011
98Inventor score
Files withNEC CORP22NEC LCD TECHNOLOGIES LTD5OKAMOTO MAMORU2JAPAN ATOMIC ENERGY RES INST1NEC LCD TECHNOLOGIES INC1
Top patents by PatentIndex Score
31 records- 0196US5394308ALighting apparatus having asymmetric light intensity distribution of compensating for low contrast ratios of LCD panelNEC CORP·Filed 1994·Granted Feb 28, 1995·189 cites·4 claims
- 0291US6114184AMethod for manufacturing LCD device capable of avoiding short circuit between signal line and pixel electrodeNEC CORP·Filed 1997·Granted Sep 5, 2000·84 cites·3 claims
- 0390US5636329ALiquid crystal display apparatus having terminal protected from break downNEC CORP·Filed 1995·Granted Jun 3, 1997·113 cites·14 claims
- 0490US4778773AMethod of manufacturing a thin film transistorNEC CORP·Filed 1987·Granted Oct 18, 1988·100 cites·8 claims
- 0585US7015996B2Transflective liquid crystal display device with varying liquid crystal layer thickness as a function of liquid crystal layer twist angleNEC LCD TECHNOLOGIES INC·Filed 2002·Granted Mar 21, 2006·26 cites·2 claims
- 0685US5166816ALiquid crystal display panel with reduced pixel defectsNEC CORP·Filed 1991·Granted Nov 24, 1992·71 cites·5 claims
- 0784US6020214AMethod for manufacturing thin film transistor array substrateNEC CORP·Filed 1998·Granted Feb 1, 2000·57 cites·2 claims
- 0882US6734460B2Active matrix substrate and method of fabricating the sameNEC LCD TECHNOLOGIES LTD·Filed 2002·Granted May 11, 2004·24 cites·30 claims
- 0982US5870163ALCD device with connection lines having different resistancesNEC CORP·Filed 1997·Granted Feb 9, 1999·67 cites·6 claims
- 1080US6028650ALiquid crystal display apparatus with uniform feed-through voltage in panelNEC CORP·Filed 1997·Granted Feb 22, 2000·69 cites·6 claims
- 1178US6873377B2Liquid crystal display deviceNEC CORP·Filed 2002·Granted Mar 29, 2005·18 cites·14 claims
- 1275US5872021AMethod for manufacturing LCD device capable of avoiding short circuit between signal line and pixel electrodeNEC CORP·Filed 1994·Granted Feb 16, 1999·31 cites·4 claims
- 1374US7064799B2Semi-transmissive-type liquid crystal display device and method for manufacturing sameNEC LCD TECHNOLOGIES LTD·Filed 2003·Granted Jun 20, 2006·12 cites·14 claims
- 1472US6859246B2OCB type liquid crystal display having transition nucleus area from splay alignment to bend alignmentNEC LCD TECHNOLOGIES LTD·Filed 2002·Granted Feb 22, 2005·13 cites·15 claims
- 1570US5546205AActive matrix liquid crystal display panel having compensating capacitor provided without lowering pixel aperture ratioNEC CORP·Filed 1994·Granted Aug 13, 1996·35 cites·8 claims
- 1669US6476418B1Thin film transistor for liquid crystal displayNEC CORP·Filed 1998·Granted Nov 5, 2002·31 cites·18 claims
- 1769US6259503B1Active matrix liquid crystal display device having a wide viewing angle without color shiftNEC CORP·Filed 1998·Granted Jul 10, 2001·39 cites·5 claims
- 1868US7609343B2Liquid crystal display device and method of manufacturing the sameNEC LCD TECHNOLOGIES LTD·Filed 2005·Granted Oct 27, 2009·2 cites·18 claims
- 1967US5859677AActive matrix liquid crystal display device with independent potentials applied to the opposing electrode and the transistor side conductive light shielding filmNEC CORP·Filed 1996·Granted Jan 12, 1999·36 cites·4 claims
- 2066US5995182ALiquid crystal display with light shield containing discontinuous metal pattern and nonconductive opaque resinNEC CORP·Filed 1997·Granted Nov 30, 1999·35 cites·10 claims
- 2166US5184235AActive matrix liquid crystal display panel with an electrostatic protection circuitNEC CORP·Filed 1991·Granted Feb 2, 1993·30 cites·9 claims
- 2264US5933202ALiquid crystal display device having an alternating common electrode voltageNEC CORP·Filed 1996·Granted Aug 3, 1999·29 cites·5 claims
- 2364US5745194AActive matrix LCD apparatus with compensating capacitor having a particular featureNEC CORP·Filed 1995·Granted Apr 28, 1998·26 cites·1 claims
- 2461US5966589AMethod of fabricating thin film transistor arrayNEC CORP·Filed 1997·Granted Oct 12, 1999·20 cites·11 claims
- 2561US5850275ALiquid crystal displayNEC CORP·Filed 1997·Granted Dec 15, 1998·27 cites·10 claims
- 2652US8289483B2Semi-transmissive-type liquid crystal display device and method for manufacturing sameOKAMOTO MAMORU·Filed 2011·Granted Oct 16, 2012·0 cites·3 claims
- 2750US5426313AThin film transistor array having optical shield layerNEC CORP·Filed 1994·Granted Jun 20, 1995·15 cites·18 claims
- 2846US8089589B2Semi-transmissive-type liquid crystal display device and method for manufacturing sameOKAMOTO MAMORU·Filed 2006·Granted Jan 3, 2012·0 cites·3 claims
- 2944US5502583ALiquid crystal display device capable of compensating for a positioning error between a drain line and a display electrodeNEC CORP·Filed 1994·Granted Mar 26, 1996·16 cites·4 claims
- 3040US7157315B2Active matrix substrate and method of fabricating the sameNEC LCD TECHNOLOGIES LTD·Filed 2004·Granted Jan 2, 2007·0 cites·10 claims
- 3133US4683576AOptical pumping laser systemJAPAN ATOMIC ENERGY RES INST·Filed 1985·Granted Jul 28, 1987·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →