Inventor · disambiguated record
Takaji Numao
Also filed as: NUMAO TAKAJI
39 granted patents·14 pending applications·1,437 citations·filing 1988–2016
98Inventor score
Top patents by PatentIndex Score
53 records- 0198US6803901B1Display device and light sourceSHARP KK·Filed 2000·Granted Oct 12, 2004·140 cites·7 claims
- 0298US5499037ALiquid crystal display device for display with gray levelsSHARP KK·Filed 1994·Granted Mar 12, 1996·268 cites·2 claims
- 0397US7443367B2Display device and method for driving the sameSHARP KK·Filed 2005·Granted Oct 28, 2008·35 cites·15 claims
- 0497US6937222B2Display, portable device, and substrateSHARP KK·Filed 2002·Granted Aug 30, 2005·141 cites·16 claims
- 0597US5691783ALiquid crystal display device and method for driving the sameSHARP KK·Filed 1994·Granted Nov 25, 1997·239 cites·4 claims
- 0692US5103328ALiquid crystal display device having light shutter elements disposed between the backlight source and the display panelSHARP KK·Filed 1991·Granted Apr 7, 1992·118 cites·13 claims
- 0791US6853370B2Display device with electro-optical element activated from plural memory elementsSHARP KK·Filed 2002·Granted Feb 8, 2005·45 cites·22 claims
- 0890US7046220B2Display and driving method thereofSHARP KK·Filed 2002·Granted May 16, 2006·43 cites·18 claims
- 0987US7511708B2Display device and driving method thereofSHARP KK·Filed 2005·Granted Mar 31, 2009·8 cites·7 claims
- 1087US7009590B2Display apparatus and display methodSHARP KK·Filed 2002·Granted Mar 7, 2006·33 cites·15 claims
- 1186US7786959B2Display apparatusSHARP KK·Filed 2005·Granted Aug 31, 2010·7 cites·15 claims
- 1284US4929058AMethod for driving a display deviceSHARP KK·Filed 1988·Granted May 29, 1990·53 cites·6 claims
- 1383US8421716B2Display deviceNUMAO TAKAJI·Filed 2007·Granted Apr 16, 2013·6 cites·12 claims
- 1478US7800564B2Display apparatus and driving method thereofSHARP KK·Filed 2003·Granted Sep 21, 2010·17 cites·20 claims
- 1577US7057587B2Display apparatus and portable deviceSHARP KK·Filed 2002·Granted Jun 6, 2006·16 cites·17 claims
- 1676US7205966B2DisplaySHARP KK·Filed 2003·Granted Apr 17, 2007·15 cites·15 claims
- 1775US7742031B2Display device and light sourceSHARP KK·Filed 2003·Granted Jun 22, 2010·10 cites·18 claims
- 1873US7042447B2Display device and display methodSHARP KK·Filed 2002·Granted May 9, 2006·13 cites·19 claims
- 1972US5289173ADisplay control method having partial rewriting operationSHARP KK·Filed 1991·Granted Feb 22, 1994·39 cites·7 claims
- 2070US8115757B2Display device, it's driving circuit, and driving methodNUMAO TAKAJI·Filed 2008·Granted Feb 14, 2012·2 cites·11 claims
- 2166US5969701ADriving device and driving method of matrix-type display apparatus for carrying out time-division gradation displaySHARP KK·Filed 1996·Granted Oct 19, 1999·30 cites·26 claims
- 2263US8179364B2Display device and light sourceNUMAO TAKAJI·Filed 2009·Granted May 15, 2012·0 cites·26 claims
- 2363US7116301B2Driving device for electro-optic device, display device using the driving device, driving method thereof, and weight determination method thereofSHARP KK·Filed 2003·Granted Oct 3, 2006·7 cites·27 claims
- 2462US6115021AMethod and apparatus for driving a liquid crystal panel using a ferroelectric liquid crystal material having a negative dielectric anisotropySHARP KK·Filed 1995·Granted Sep 5, 2000·27 cites·6 claims
- 2558US5483255ADisplay controller for liquid crystal panel structureSHARP KK·Filed 1992·Granted Jan 9, 1996·21 cites·5 claims
- 2657US2012212402A1Display device and light sourceNUMAO TAKAJI·Filed 2012·Application pending·0 cites
- 2756US5465168AGradation driving method for bistable ferroelectric liquid crystal using effective cone angle in both statesSHARP KK·Filed 1993·Granted Nov 7, 1995·21 cites·22 claims
- 2854US5404237AFerroelectric liquid crystal display having c2u alignment and the rewriting voltage<non-rewriting voltageFiled 1993·Granted Apr 4, 1995·18 cites·5 claims
- 2954US2011122176A1Display deviceNUMAO TAKAJI·Filed 2009·Application pending·0 cites
- 3054US2010309394A1Display device and drive method for the sameSHARP KK·Filed 2008·Application pending·0 cites
- 3153US6147792ALight modulating devicesSHARP KK·Filed 1999·Granted Nov 14, 2000·18 cites·11 claims
- 3251US5969713ADrive circuit for a matrix-type display apparatusSHARP KK·Filed 1996·Granted Oct 19, 1999·15 cites·22 claims
- 3350US7990347B2Display deviceSHARP KK·Filed 2006·Granted Aug 2, 2011·0 cites·8 claims
- 3448US2011013382A1Area light source and display device including the area light sourceSHARP KK·Filed 2008·Application pending·0 cites
- 3547US7116293B2Emitter, emitting device, display panel, and display deviceSHARP KK·Filed 2001·Granted Oct 3, 2006·1 cites·22 claims
- 3646US2008136795A1Display Device and Driving Method ThereofNUMAO TAKAJI·Filed 2005·Application pending·0 cites
- 3746US2009231308A1Display Device and Driving Method ThereofNUMAO TAKAJI·Filed 2005·Application pending·0 cites
- 3845US8654259B2Image processing system and display deviceNUMAO TAKAJI·Filed 2010·Granted Feb 18, 2014·0 cites·9 claims
- 3945US2010033460A1Display deviceNUMAO TAKAJI·Filed 2007·Application pending·0 cites
- 4043US8687125B2Image processing system and display device for carrying out subtraction or addition of a pixel value of a target pixel in accordance with a value equivalent to a noise quantityNUMAO TAKAJI·Filed 2011·Granted Apr 1, 2014·0 cites·7 claims
- 4142US2011273486A1Field sequential color display apparatusSHARP KK·Filed 2010·Application pending·0 cites
- 4241US6177919B1Passive-matrix type liquid crystal display apparatus and drive circuit thereof with single analog switch/adjusted scanning voltage based operationSHARP KK·Filed 1997·Granted Jan 23, 2001·8 cites·2 claims
- 4341US5048934AMethod of driving ferroelectric liquid crystal without timing conversion circuitrySHARP KK·Filed 1989·Granted Sep 17, 1991·7 cites·3 claims
- 4440US8687124B2Signal processing device, integrated circuit, control program, and computer readable recording mediumGOHSHI SEIICHI·Filed 2010·Granted Apr 1, 2014·0 cites·9 claims
- 4540US5488495ADriving method for a ferroelectric liquid crystal displays having no change data pulsesSHARP KK·Filed 1993·Granted Jan 30, 1996·8 cites·5 claims
- 4640US2012188297A1Display deviceNUMAO TAKAJI·Filed 2010·Application pending·0 cites
- 4740US2014037226A1Image processing device, display device, image processing methodMURAHASHI YOSHIMITSU·Filed 2012·Application pending·0 cites
- 4840US2012154270A1Display deviceNUMAO TAKAJI·Filed 2010·Application pending·0 cites
- 4939US2019045245A1Video display systemSHARP KK·Filed 2016·Application pending·0 cites
- 5039US2012086700A1Display Device And Method For Driving SameNUMAO TAKAJI·Filed 2010·Application pending·0 cites
Showing the top 50 of 53 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →