Inventor · disambiguated record
Tsuyoshi Santo
Also filed as: SANTO TSUYOSHI
29 granted patents·7 pending applications·821 citations·filing 1991–2023
97Inventor score
Files withCANON KK36
Top patents by PatentIndex Score
36 records- 0198US5965252APrinting mediumCANON KK·Filed 1996·Granted Oct 12, 1999·110 cites·17 claims
- 0296US5512446ALabeled complexCANON KK·Filed 1992·Granted Apr 30, 1996·130 cites·3 claims
- 0395US5700647ACarbocation containing cyanine-type dyeCANON KK·Filed 1995·Granted Dec 23, 1997·132 cites·20 claims
- 0494US7867586B2Article having microporous body part, production method of ink medium, diffusion method of sulfur-containing organic acid into microporous layer, production method of article having meicroporous body part, and inkjet recording medium produced therefromCANON KK·Filed 2006·Granted Jan 11, 2011·18 cites·8 claims
- 0592US6685999B2Recording medium and method of manufacturing the sameCANON KK·Filed 1999·Granted Feb 3, 2004·60 cites·26 claims
- 0691US6558740B1Printing medium, production process thereof and image-forming process using the mediumCANON KK·Filed 1999·Granted May 6, 2003·48 cites·16 claims
- 0790US10195886B2Thermal transfer recording sheet set and image forming methodCANON KK·Filed 2017·Granted Feb 5, 2019·3 cites·7 claims
- 0890US5846730ALabelled complexCANON KK·Filed 1997·Granted Dec 8, 1998·135 cites·6 claims
- 0986US6543892B2Printing apparatusCANON KK·Filed 2001·Granted Apr 8, 2003·30 cites·6 claims
- 1083US10647142B2Thermal transfer recording sheetCANON KK·Filed 2017·Granted May 12, 2020·2 cites·9 claims
- 1181US5527497AProcess and apparatus for manufacturing substrate sheet for optical recording mediums, and process for preparing stamperCANON KK·Filed 1993·Granted Jun 18, 1996·39 cites·49 claims
- 1281US5185233AMethod of optical recording employing free radicalsCANON KK·Filed 1991·Granted Feb 9, 1993·30 cites·9 claims
- 1376US7662452B2Ink recording medium and production method thereforCANON KK·Filed 2004·Granted Feb 16, 2010·10 cites·13 claims
- 1474US2022389651A1Colored polypropylene resin composition and method of producing the compositionCANON KK·Filed 2022·Application pending·0 cites
- 1570US6565950B1Recording medium, image forming method utilizing the same, method for producing the same, alumina dispersion and method for producing the sameCANON KK·Filed 1999·Granted May 20, 2003·26 cites·18 claims
- 1666US7255901B2Recording medium for ink and method for producing the sameCANON KK·Filed 2003·Granted Aug 14, 2007·4 cites·15 claims
- 1766US5428599AOptical recording medium, information recording method and information reproducing methodCANON KK·Filed 1993·Granted Jun 27, 1995·16 cites·22 claims
- 1866US2024025197A1Thermal transfer recording sheetCANON KK·Filed 2023·Application pending·0 cites
- 1964US12459283B2Printed product and method of producing printed productCANON KK·Filed 2022·Granted Nov 4, 2025·0 cites·2 claims
- 2063US7244478B2Recording medium having ink-receiving layer and method of manufacturing the sameCANON KK·Filed 2003·Granted Jul 17, 2007·3 cites·6 claims
- 2163US2010098866A1Ink recording medium and production method thereforCANON KK·Filed 2009·Application pending·0 cites
- 2262US7790223B2Recording medium for ink and method for producing the sameCANON KK·Filed 2007·Granted Sep 7, 2010·0 cites·8 claims
- 2361US12098288B2Compound, ink, resist composition for color filter, color filter, sheet for thermal transfer recording, and tonerCANON KK·Filed 2020·Granted Sep 24, 2024·0 cites·20 claims
- 2460US10501631B2Coloring compound and thermal transfer recording sheetCANON KK·Filed 2018·Granted Dec 10, 2019·0 cites·2 claims
- 2559US2021171792A1Pigment dispersion, and resist composition and ink composition for color filter using the pigment dispersionCANON KK·Filed 2021·Application pending·0 cites
- 2658US11970438B2Compound, ink, resist composition for color filter, sheet for heat-sensitive transfer recording, and tonerCANON KK·Filed 2021·Granted Apr 30, 2024·0 cites·8 claims
- 2757US11472962B2Compound, ink, resist composition for color filter, sheet for heat-sensitive transfer recording, and tonerCANON KK·Filed 2020·Granted Oct 18, 2022·0 cites·7 claims
- 2857US2006141176A1Recording medium having ink-receiving layer and method of manufacturing the sameCANON KK·Filed 2006·Application pending·0 cites
- 2955US6500525B1Recording medium, image formation method thereby, and production method thereofCANON KK·Filed 1999·Granted Dec 31, 2002·10 cites·11 claims
- 3053US11958978B2Coloring compound and thermal transfer recording sheetCANON KK·Filed 2020·Granted Apr 16, 2024·0 cites·8 claims
- 3153US5482822AInfrared-absorptive compound and optical recording medium making use of the sameCANON KK·Filed 1993·Granted Jan 9, 1996·15 cites·7 claims
- 3252US11904621B2Thermal transfer recording sheetCANON KK·Filed 2020·Granted Feb 20, 2024·0 cites·4 claims
- 3352US11021436B2Compound, liquid composition, thermal transfer recording sheet, toner, resist composition for color filter, and color filterCANON KK·Filed 2020·Granted Jun 1, 2021·0 cites·9 claims
- 3449US11097566B2Thermal transfer recording sheetCANON KK·Filed 2019·Granted Aug 24, 2021·0 cites·18 claims
- 3546US2020131371A1Compound, ink, resist composition for color filter, color filter, heat sensitive transfer recording sheet and tonerCANON KK·Filed 2019·Application pending·0 cites
- 3645US2018215922A1Compound, resist composition for color filter, color filter, dyed fiber, and dyeing methodCANON KK·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →