Inventor · disambiguated record
Hideto Yokoi
Also filed as: YOKOI HIDETO
35 granted patents·1 pending application·1,317 citations·filing 1994–2009
98Inventor score
Files withCANON KK36
Top patents by PatentIndex Score
36 records- 0196US6686104B1Color filter, method for manufacturing it, and liquid crystal panelCANON KK·Filed 2000·Granted Feb 3, 2004·51 cites·24 claims
- 0295US5593757AProduction process of color filter and color filter produced therebyCANON KK·Filed 1995·Granted Jan 14, 1997·106 cites·28 claims
- 0394US5716740AMethod 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
- 0491US7381444B2Color filter manufacturing method and apparatus, ink-jet device, color filter, display device, and apparatus having display deviceCANON KK·Filed 2006·Granted Jun 3, 2008·10 cites·10 claims
- 0591US5714195AColor 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
- 0690US6025898AColor 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
- 0789US5726724AMethod 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
- 0888US6305080B1Method of manufacture of ink jet recording head with an elastic member in the liquid chamber portion of the substrateCANON KK·Filed 1998·Granted Oct 23, 2001·59 cites·4 claims
- 0988US5552192AColor filter and method for manufacturing itCANON KK·Filed 1994·Granted Sep 3, 1996·50 cites·23 claims
- 1087US6007182AInk-jet recording method employing inks of different characteristics and apparatus thereforCANON KK·Filed 1996·Granted Dec 28, 1999·53 cites·48 claims
- 1184US6827434B1Liquid composition, ink for ink-jet, ink set for ink-jet recording, ink-jet recording method, recording unit, ink cartridge, and ink-jet recording apparatusCANON KK·Filed 2003·Granted Dec 7, 2004·19 cites·22 claims
- 1283US5716739AProcess for producing a color filterCANON KK·Filed 1995·Granted Feb 10, 1998·61 cites·25 claims
- 1382US6270178B1Method and apparatus for measuring the amount of discharged ink, printing apparatus, and method of measuring the amount of ink discharged in the printing apparatusCANON KK·Filed 1997·Granted Aug 7, 2001·43 cites·81 claims
- 1482US6186615B1Apparatus and method for forming a black image in which black ink is overlaid on color inkCANON KK·Filed 1997·Granted Feb 13, 2001·46 cites·51 claims
- 1582US5948576AProcess for producing a color filterCANON KK·Filed 1997·Granted Sep 7, 1999·52 cites·13 claims
- 1681US8003939B2Foreign matter or abnormal unsmoothness inspection apparatus and foreign matter or abnormal unsmoothness inspection methodCANON KK·Filed 2009·Granted Aug 23, 2011·6 cites·16 claims
- 1781US7629577B2Foreign matter or abnormal unsmoothness inspection apparatus and foreign matter or abnormal unsmoothness inspection methodCANON KK·Filed 2008·Granted Dec 8, 2009·6 cites·9 claims
- 1879US6607266B2Liquid composition, ink for ink-jet, ink set for ink-jet recording, ink-jet recording method, recording unit, ink cartridge, and ink jet recording apparatusCANON KK·Filed 2001·Granted Aug 19, 2003·18 cites·24 claims
- 1978US6180294B1Color filter having substrate and ink absorptive resin layerCANON KK·Filed 1997·Granted Jan 30, 2001·30 cites·12 claims
- 2078US5956063AColor filter, display device using color filter, apparatus comprising display device, ink-jet head, and color filter manufacturing method and apparatusCANON KK·Filed 1995·Granted Sep 21, 1999·48 cites·31 claims
- 2178US5670205AColor filter manufacturing method and apparatus, color filter, liquid crystal display device, and apparatus having liquid crystal display apparatusCANON KK·Filed 1995·Granted Sep 23, 1997·55 cites·14 claims
- 2274US6874883B1Color filter manufacturing method and apparatus, ink jet device, color filter, display device, and apparatus having display deviceCANON KK·Filed 1996·Granted Apr 5, 2005·26 cites·18 claims
- 2374US6514920B1Liquid composition, method of cleaning ink-jet recording head, ink-jet recording apparatus, cartridge, and method of regenerating ink-jet recording headCANON KK·Filed 2000·Granted Feb 4, 2003·12 cites·2 claims
- 2472US5712064AProcess for producing a color filter and a liquid crystal display deviceCANON KK·Filed 1995·Granted Jan 27, 1998·31 cites·22 claims
- 2571US6134059AColor filter, production process thereof, and liquid crystal panelCANON KK·Filed 1995·Granted Oct 17, 2000·27 cites·38 claims
- 2667US7635840B2Surface analysis apparatus and method using ion bombardmentCANON KK·Filed 2007·Granted Dec 22, 2009·1 cites·12 claims
- 2767US7270846B2Color filter manufacturing method and apparatus, ink-jet device, color filter, display device, and apparatus having display deviceCANON KK·Filed 2004·Granted Sep 18, 2007·8 cites·5 claims
- 2863US6179400B1Color filter manufacturing method and apparatus, color filter, display device, apparatus having display apparatus, and method of equalizing colored states of areasCANON KK·Filed 1996·Granted Jan 30, 2001·25 cites·116 claims
- 2962US6207948B1Color filter, display device using color filter, apparatus comprising display device, ink-jet head, and color filter manufacturing method and apparatusCANON KK·Filed 1999·Granted Mar 27, 2001·21 cites·19 claims
- 3058US5924197AMethod for manufacturing an ink jet printing headCANON KK·Filed 1996·Granted Jul 20, 1999·16 cites·12 claims
- 3155US5898208AColor filter and liquid crystal displayCANON KK·Filed 1997·Granted Apr 27, 1999·17 cites·7 claims
- 3253US6471350B2Method of protecting heater surface of ink-jet printer, ink-jet recording apparatus, recording unit and method of prolonging service life of ink-jet recording headCANON KK·Filed 2001·Granted Oct 29, 2002·5 cites·17 claims
- 3353US6460970B1Method of manufacturing nozzle plate for ink jet recording head, ink jet recording head comprising such nozzle plate, and ink jet recording apparatus comprising such headCANON KK·Filed 1996·Granted Oct 8, 2002·13 cites·7 claims
- 3452US6207329B1Process for producing color filterCANON KK·Filed 1999·Granted Mar 27, 2001·13 cites·2 claims
- 3552US2008293832A1Solid sample, solid sample fabricating method, and solid sample fabricating apparatusCANON KK·Filed 2008·Application pending·0 cites
- 3648US6258405B1Color filter manufacturing method and apparatus, color filter, display device, apparatus having display device, and print methodCANON KK·Filed 1997·Granted Jul 10, 2001·10 cites·45 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →