Inventor · disambiguated record
Tomoaki Kuratate
Also filed as: KURATATE TOMOAKI
21 granted patents·2 pending applications·558 citations·filing 1989–2017
96Inventor score
Files withSHARP KK23
Top patents by PatentIndex Score
23 records- 0195US5473450ALiquid crystal display device with a polymer between liquid crystal regionsSHARP KK·Filed 1993·Granted Dec 5, 1995·183 cites·95 claims
- 0290US6373549B1Diffractive spatial light modulator and displaySHARP KK·Filed 2000·Granted Apr 16, 2002·47 cites·33 claims
- 0380US5308539AFerroelectric liquid crystal composition and liquid crystal device using the sameSHARP KK·Filed 1992·Granted May 3, 1994·40 cites·23 claims
- 0477US5539546AFerroelectric liquid crystal display device in which partition walls formed on an electrode create differently sized partition areas for gray scaleSHARP KK·Filed 1994·Granted Jul 23, 1996·43 cites·7 claims
- 0576US5638194APolymer dispersed ferroelectric liquid crystal display device and a method for producing the sameSHARP KK·Filed 1993·Granted Jun 10, 1997·30 cites·6 claims
- 0664US5986740ALiquid crystal diffractive spatial light modulator and display having two switchable retarders and one passive retarderSHARP KK·Filed 1997·Granted Nov 16, 1999·33 cites·10 claims
- 0762US6122024ASwitchable liquid crystal devicesSHARP KK·Filed 1997·Granted Sep 19, 2000·29 cites·11 claims
- 0862US5066109AHalf-tone liquid crystal display deviceSHARP KK·Filed 1989·Granted Nov 19, 1991·21 cites·24 claims
- 0960US5808716ALiquid crystal device and method of making a liquid crystal deviceSHARP KK·Filed 1995·Granted Sep 15, 1998·27 cites·17 claims
- 1058US5347381AFerroelectric liquid crystal display device with molecules between hairpin and lightning defects following the lightning defectsSHARP KK·Filed 1992·Granted Sep 13, 1994·24 cites·4 claims
- 1150US5363225ALiquid crystal element and driving method thereof including multi-value signal which ends at zero voltsSHARP KK·Filed 1992·Granted Nov 8, 1994·18 cites·25 claims
- 1249US5026506AChiral smectic liquid crystal compositionSHARP KK·Filed 1989·Granted Jun 25, 1991·9 cites·11 claims
- 1348US5271867ALiquid crystal composition and liquid crystal device containing the sameSHARP KK·Filed 1992·Granted Dec 21, 1993·9 cites·6 claims
- 1447US5209867ADerivatives of α-(4-substituted phenyl)ethyl alcohols and liquid crystal compositions containing the sameSHARP KK·Filed 1991·Granted May 11, 1993·8 cites·12 claims
- 1547US5151214AFerroelectric liquid crystal deviceSHARP KK·Filed 1990·Granted Sep 29, 1992·8 cites·7 claims
- 1645US5198151AFerroelectric liquid crystal compositionSHARP KK·Filed 1990·Granted Mar 30, 1993·7 cites·4 claims
- 1744US5781259ALiquid crystal display apparatusSHARP KK·Filed 1996·Granted Jul 14, 1998·12 cites·8 claims
- 1844US2009140276A1Optical functional film and method of manufacturing the sameSHARP KK·Filed 2006·Application pending·0 cites
- 1941US2020087780A1Clamping device, manufacturing apparatus for el device, controller, and manufacturing method for el deviceSHARP KK·Filed 2017·Application pending·0 cites
- 2037US5215678AFerroelectric liquid crystal composition and liquid crystal device incorporating sameSHARP KK·Filed 1991·Granted Jun 1, 1993·4 cites·6 claims
- 2133US5264152AOptically active compound, liquid crystal composition and liquid crystal device comprising sameSHARP KK·Filed 1992·Granted Nov 23, 1993·2 cites·17 claims
- 2231US5374373AFerroelectric liquid crystal deviceSHARP KK·Filed 1993·Granted Dec 20, 1994·3 cites·4 claims
- 2330US5507975AFerroelectric liquid crystal displaySHARP KK·Filed 1994·Granted Apr 16, 1996·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →