Inventor · disambiguated record
Tomohisa Gotoh
Also filed as: GOTOH TOMOHISA
11 granted patents·2 pending applications·179 citations·filing 1990–2016
91Inventor score
Top patents by PatentIndex Score
13 records- 0194US7372075B2Optical substrate, light emitting element, display device and manufacturing methods thereofNEC CORP·Filed 2005·Granted May 13, 2008·22 cites·32 claims
- 0287US5213929ATitanyl phthaloycyanine crystal, method of manufacture thereof and its use for electrophotographic photosensitive materialNEC CORP·Filed 1990·Granted May 25, 1993·33 cites·7 claims
- 0379US7619357B2Electroluminescent display deviceSAMSUNG MOBILE DISPLAY CO LTD·Filed 2004·Granted Nov 17, 2009·28 cites·11 claims
- 0472US5674576ALiquid crystalline optical device operable at a low drive voltageNEC CORP·Filed 1995·Granted Oct 7, 1997·45 cites·17 claims
- 0571US7345419B2Substrate for optical element, organic electroluminescence element and organic electroluminescence display deviceSAMSUNG SDI CO LTD·Filed 2004·Granted Mar 18, 2008·11 cites·10 claims
- 0669US7638797B2Substrate of emitting device and emitting device using the sameSAMSUNG MOBILE DISPLAY CO LTD·Filed 2008·Granted Dec 29, 2009·2 cites·18 claims
- 0764US7811947B2Optical substrate, light emitting element, display device and manufacturing methods thereofNEC CORP·Filed 2008·Granted Oct 12, 2010·1 cites·18 claims
- 0864US7180235B2Light-emitting device substrate with light control layer and light-emitting device using the sameSAMSUNG SDI CO LTD·Filed 2004·Granted Feb 20, 2007·10 cites·18 claims
- 0961US7391048B2Optical control portion with graded metal dopant to control refractive indexSAMSUNG SDI CO LTD·Filed 2004·Granted Jun 24, 2008·7 cites·20 claims
- 1061US5409744APolymer dispersed liquid crystal optical devicesNEC CORP·Filed 1993·Granted Apr 25, 1995·17 cites·17 claims
- 1153US7695757B2Method of manufacturing a substrate for organic electroluminescent deviceSAMSUNG MOBILE DISPLAY CO LTD·Filed 2004·Granted Apr 13, 2010·3 cites·18 claims
- 1249US2018285995A1Information processing device, information processing method, and program-recording mediumNEC PATENT SERVICE LTD·Filed 2016·Application pending·0 cites
- 1348US2010151608A1Method of manufacturing a substrate for organic electroluminescent deviceSAMSUNG MOBILE DISPLAY CO LTD·Filed 2010·Application pending·0 cites
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