Inventor · disambiguated record
Takeshi Miyazaki
Also filed as: MIYAZAKI TAKESHI
242 granted patents·33 pending applications·4,720 citations·filing 1976–2025
99Inventor score
Top patents by PatentIndex Score
275 records- 0198US7833685B2Coloring compound and yellow toner containing the coloring compoundCANON KK·Filed 2008·Granted Nov 16, 2010·60 cites·6 claims
- 0298US7833687B2Aqueous dispersion of fine resin particles, method for producing aqueous dispersion of fine resin particles, and method for producing toner particlesCANON KK·Filed 2009·Granted Nov 16, 2010·62 cites·7 claims
- 0397US8348432B2Light source unit that includes a luminescent material, a primary light source that emits light to excite the luminescent material, and a secondary light source, and projectorCASIO COMPUTER CO LTD·Filed 2010·Granted Jan 8, 2013·33 cites·7 claims
- 0497US7264910B2Cyan toner and method of producing cyan tonerCANON KK·Filed 2006·Granted Sep 4, 2007·35 cites·5 claims
- 0597US7141342B2Magenta toner and process for producing magenta tonerCANON KK·Filed 2005·Granted Nov 28, 2006·40 cites·6 claims
- 0696US8211606B2Coloring compound, yellow toner, sheet for heat-sensitive transfer recording, and inkMURAI YASUAKI·Filed 2008·Granted Jul 3, 2012·41 cites·7 claims
- 0796US7288357B2Cyan toner and method of producing cyan tonerCANON KK·Filed 2006·Granted Oct 30, 2007·31 cites·4 claims
- 0896US6686104B1Color filter, method for manufacturing it, and liquid crystal panelCANON KK·Filed 2000·Granted Feb 3, 2004·51 cites·24 claims
- 0996US5512446ALabeled complexCANON KK·Filed 1992·Granted Apr 30, 1996·130 cites·3 claims
- 1095US8662673B2Light source unit that includes a luminescent material layer, a primary light source that emits light to excite the luminescent material layer, and an optical system including a plurality of mirrors, and projectorCASIO COMPUTER CO LTD·Filed 2012·Granted Mar 4, 2014·23 cites·8 claims
- 1195US8628899B2azo compound, and pigment dispersant, pigment composition, pigment dispersion and toner including the AZO compoundKAWAMURA MASASHI·Filed 2011·Granted Jan 14, 2014·52 cites·14 claims
- 1295US8343269B2Colorant compoundCANON KK·Filed 2010·Granted Jan 1, 2013·17 cites·11 claims
- 1395US6921433B2Aqueous dispersion of water-insoluble-colorant-containing particle and preparation process thereof, water-insoluble-colorant-containing particle and preparation process thereof, and inkCANON KK·Filed 2003·Granted Jul 26, 2005·55 cites·26 claims
- 1495US6501527B1Liquid crystal elemental device, production process thereof and spacer-bearing substrateCANON KK·Filed 2000·Granted Dec 31, 2002·69 cites·3 claims
- 1595US5700647ACarbocation containing cyanine-type dyeCANON KK·Filed 1995·Granted Dec 23, 1997·132 cites·20 claims
- 1695US4995705ADevice, method and apparatus for optical modulation using ferroelectric polymer liquid crystalsCANON KK·Filed 1987·Granted Feb 26, 1991·62 cites·48 claims
- 1794US9146485B2Magenta toner and method for producing the sameTANI YUTAKA·Filed 2012·Granted Sep 29, 2015·20 cites·11 claims
- 1894US8337027B2Light source unit and projectorOGURA NAOTSUGU·Filed 2010·Granted Dec 25, 2012·21 cites·10 claims
- 1994US8308306B2Light source unit utilizing laser for light source and projectorMIYAZAKI TAKESHI·Filed 2010·Granted Nov 13, 2012·18 cites·20 claims
- 2094US7504488B2Dye, dye production method and ink containing dyeCANON KK·Filed 2007·Granted Mar 17, 2009·20 cites·10 claims
- 2194US7083667B2Colorant compound, ink, ink tank, recording unit, recording apparatus and recording processCANON KK·Filed 2005·Granted Aug 1, 2006·19 cites·15 claims
- 2294US5948577AColor filter substrate, liquid crystal display device using the same and method of manufacturing color filter substrateCANON KK·Filed 1998·Granted Sep 7, 1999·69 cites·14 claims
- 2394US5716740AMethod for manufacturing a color filter in which light irradiation alters the ink absorption of portions of a resin layer and in which coloring is done by ink jetsCANON KK·Filed 1996·Granted Feb 10, 1998·122 cites·50 claims
- 2494US5670315ANucleic acid determination employing pyryilium dyeCANON KK·Filed 1994·Granted Sep 23, 1997·57 cites·59 claims
- 2593US10614893B2Nonvolatile memory device, semiconductor device, and electronic apparatusSEIKO EPSON CORP·Filed 2018·Granted Apr 7, 2020·14 cites·12 claims
- 2693US7377342B2Transmission for four-wheel drive vehicle and four-wheel drive vehicleKAWASAKI HEAVY IND LTD·Filed 2005·Granted May 27, 2008·32 cites·5 claims
- 2793US5788819AMethod for driving liquid, and method and apparatus for mixing and agitation employing the methodCANON KK·Filed 1997·Granted Aug 4, 1998·94 cites·18 claims
- 2892USD776183SVideo cameraMIYAZAKI TAKESHI·Filed 2012·Granted Jan 10, 2017·49 cites·1 claims
- 2992US8398247B2Light source device having first light source, second light source, and control section to control drive timing of first light source and second light source such that drive pattern of second light source is inversion of drive pattern of second light source, and projection apparatus and projection method which utilize said light source deviceMIYAZAKI TAKESHI·Filed 2010·Granted Mar 19, 2013·9 cites·12 claims
- 3092US6964700B2Ink for use in ink jet recording and ink jet recording method utilizing the sameCANON KK·Filed 2004·Granted Nov 15, 2005·34 cites·13 claims
- 3192US5370842ASample measuring device and sample measuring systemCANON KK·Filed 1992·Granted Dec 6, 1994·198 cites·17 claims
- 3291US8815485B2Azo compound, pigment dispersant containing the azo compound, pigment composition, pigment dispersion, and tonerTANAKA MASATAKE·Filed 2011·Granted Aug 26, 2014·8 cites·11 claims
- 3391US6866431B2Light amount adjustment apparatus, manufacturing method, and photographing apparatusCANON KK·Filed 2003·Granted Mar 15, 2005·30 cites·14 claims
- 3491US5714195AColor filter repair method and apparatus, color filter, liquid crystal display device, and apparatus having liquid crystal display deviceCANON KK·Filed 1995·Granted Feb 3, 1998·106 cites·4 claims
- 3591US5495105AMethod and apparatus for particle manipulation, and measuring apparatus utilizing the sameCANON KK·Filed 1995·Granted Feb 27, 1996·135 cites·7 claims
- 3691US5041369APhotosensitive material and image forming methodCANON KK·Filed 1989·Granted Aug 20, 1991·24 cites·13 claims
- 3791US4320713ASmall watercraftKAWASAKI HEAVY IND LTD·Filed 1980·Granted Mar 23, 1982·42 cites·9 claims
- 3890US9170513B2Yellow tonerCANON KK·Filed 2014·Granted Oct 27, 2015·5 cites·4 claims
- 3990US8029609B2Ejection liquid, ejection device, ejection cartridge, and method of making droplets from liquidCANON KK·Filed 2005·Granted Oct 4, 2011·6 cites·3 claims
- 4090US7760424B2Infrared reflecting deviceTOYODA GOSEI KK·Filed 2007·Granted Jul 20, 2010·17 cites·18 claims
- 4190US6025898AColor filter manufacturing method in which the ink droplet volume V is related to the color filter film thickness D by d>Vo/500CANON KK·Filed 1997·Granted Feb 15, 2000·70 cites·42 claims
- 4290US5846730ALabelled complexCANON KK·Filed 1997·Granted Dec 8, 1998·135 cites·6 claims
- 4389US9323168B2Yellow toner and process for producing the yellow tonerCANON KK·Filed 2013·Granted Apr 26, 2016·5 cites·3 claims
- 4489US5726724AMethod for manufacturing a color filter using an ink jet system to color portions which have areas from 1.2 to 1.5 times greater than the light transmittable portionsCANON KK·Filed 1994·Granted Mar 10, 1998·81 cites·8 claims
- 4589US4931337AInformation recording mediumCANON KK·Filed 1988·Granted Jun 5, 1990·37 cites·2 claims
- 4688US9580576B2Pigment dispersion and yellow resist composition for color filter and ink composition containing the pigment dispersionCANON KK·Filed 2013·Granted Feb 28, 2017·5 cites·4 claims
- 4788US9263744B2Active material, electrode, secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatusSONY CORP·Filed 2013·Granted Feb 16, 2016·12 cites·11 claims
- 4888US5540626ADamper pulleyTOYODA GOSEI KK·Filed 1995·Granted Jul 30, 1996·47 cites·24 claims
- 4988US5427959AApparatus and method for measuring specimenCANON KK·Filed 1991·Granted Jun 27, 1995·79 cites·20 claims
- 5088US4341177ASmall watercraftKAWASAKI JUKOGYO KAIKAN KAISHA·Filed 1980·Granted Jul 27, 1982·41 cites·6 claims
Showing the top 50 of 275 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →