Inventor · disambiguated record
Katsuyuki Naito
Also filed as: NAITO KATSUYUKI
97 granted patents·30 pending applications·1,731 citations·filing 1986–2025
99Inventor score
Top patents by PatentIndex Score
127 records- 0198US6977108B2Recording medium including patterned tracks and isolation regionsTOSHIBA KK·Filed 2002·Granted Dec 20, 2005·114 cites·18 claims
- 0297US6310282B1Photovoltaic conversion element and a dye-sensitizing photovoltaic cellTOSHIBA KK·Filed 2000·Granted Oct 30, 2001·135 cites·22 claims
- 0396US6841224B2Method of patterning magnetic products using chemical reactionsTOSHIBA KK·Filed 2002·Granted Jan 11, 2005·64 cites·10 claims
- 0496US6748865B2Nano-imprinting method, magnetic printing method and recording mediumTOSHIBA KK·Filed 2002·Granted Jun 15, 2004·85 cites·9 claims
- 0595US8907352B2Photoelectric conversion element and manufacturing method thereofNAITO KATSUYUKI·Filed 2011·Granted Dec 9, 2014·22 cites·11 claims
- 0695US5536588AAmorphous organic thin film element and amorphous organic polymer compositionTOSHIBA KK·Filed 1993·Granted Jul 16, 1996·55 cites·16 claims
- 0794US5922115ADecolorizable ink and printerTOSHIBA KK·Filed 1997·Granted Jul 13, 1999·85 cites·6 claims
- 0894US5663115AThermal recording medium and recording methodTOSHIBA KK·Filed 1995·Granted Sep 2, 1997·77 cites·27 claims
- 0993US11548857B2Biodegradable compound, lipid particle, composition comprising lipid particle, and kitTOSHIBA KK·Filed 2020·Granted Jan 10, 2023·6 cites·35 claims
- 1093US6850480B1Recording medium, recording apparatus and recording methodTOSHIBA KK·Filed 2000·Granted Feb 1, 2005·41 cites·18 claims
- 1192US11707759B2Coating head, coating apparatus, and coating methodTOSHIBA KK·Filed 2021·Granted Jul 25, 2023·2 cites·20 claims
- 1292US6197399B1Recording medium and method of manufacturing the sameTOSHIBA KK·Filed 1999·Granted Mar 6, 2001·87 cites·12 claims
- 1392US5061509AMethod of manufacturing polyimide thin film and method of manufacturing liquid crystal orientation film of polyimideTOSHIBA KK·Filed 1990·Granted Oct 29, 1991·53 cites·12 claims
- 1491US6650392B2Cell structure of liquid crystal deviceTOSHIBA KK·Filed 2001·Granted Nov 18, 2003·45 cites·18 claims
- 1591US6017386ADecolorizable ink and printerTOSHIBA KK·Filed 1999·Granted Jan 25, 2000·63 cites·21 claims
- 1689US5869420ARewritable thermal recording mediumTOSHIBA KK·Filed 1996·Granted Feb 9, 1999·49 cites·17 claims
- 1788US9645454B2Transparent conductive film and electric deviceTOSHIBA KK·Filed 2014·Granted May 9, 2017·7 cites·12 claims
- 1887US11682740B2Evaluation method on anion permeability of graphene-containing membrane and photoelectric conversion deviceTOSHIBA KK·Filed 2021·Granted Jun 20, 2023·1 cites·6 claims
- 1987US7314833B2Method for manufacturing substrate for discrete track recording media and method for manufacturing discrete track recording mediaTOSHIBA KK·Filed 2006·Granted Jan 1, 2008·7 cites·4 claims
- 2087US7306743B2Recording medium, method of manufacturing recording medium and recording apparatusTOSHIBA KK·Filed 2006·Granted Dec 11, 2007·13 cites·10 claims
- 2187US7115208B2Method of manufacturing recording mediumTOSHIBA KK·Filed 2004·Granted Oct 3, 2006·16 cites·11 claims
- 2286US10431702B2Transparent electrode, manufacturing method thereof and electronic device employing the transparent electrodeTOSHIBA KK·Filed 2018·Granted Oct 1, 2019·2 cites·18 claims
- 2386US5153680AOrganic dye thin film and organic thin film elementTOSHIBA KK·Filed 1989·Granted Oct 6, 1992·20 cites·14 claims
- 2485US11563129B2Process for producing electrode and process for producing photoelectric conversion deviceTOSHIBA KK·Filed 2021·Granted Jan 24, 2023·1 cites·20 claims
- 2585US7635529B2Substrate for magnetic recording media, magnetic recording media and magnetic recording apparatusSHOWA DENKO KK·Filed 2006·Granted Dec 22, 2009·6 cites·7 claims
- 2684US6010808ARewritable thermal recording medium and recording methodTOSHIBA KK·Filed 1998·Granted Jan 4, 2000·38 cites·20 claims
- 2783US7203969B2Recording medium, recording-medium management method, and recording-medium management systemTOSHIBA KK·Filed 2003·Granted Apr 10, 2007·16 cites·21 claims
- 2883US7166261B2Method of patterning products using chemical reactionTOSHIBA KK·Filed 2004·Granted Jan 23, 2007·12 cites·7 claims
- 2982US6033742ALiquid crystal display deviceTOSHIBA KK·Filed 1998·Granted Mar 7, 2000·20 cites·31 claims
- 3081US11217714B2Evaluation method on anion permeability of graphene-containing membrane and photoelectric conversion deviceTOSHIBA KK·Filed 2020·Granted Jan 4, 2022·1 cites·5 claims
- 3181US10483104B2Method for producing stacked electrode and method for producing photoelectric conversion deviceTOSHIBA KK·Filed 2015·Granted Nov 19, 2019·3 cites·21 claims
- 3280US7883930B2Phase change memory including a plurality of electrically conductive bodies, and manufacturing method thereofTOSHIBA KK·Filed 2008·Granted Feb 8, 2011·15 cites·3 claims
- 3380US7266034B2Data recording deviceTOSHIBA KK·Filed 2006·Granted Sep 4, 2007·12 cites·22 claims
- 3480US5675532ARecording medium and recording/reproduction methodTOSHIBA KK·Filed 1995·Granted Oct 7, 1997·35 cites·20 claims
- 3578US10639279B2Biodegradable compound, lipid particle, composition containing lipid particle, and kitTOSHIBA KK·Filed 2018·Granted May 5, 2020·1 cites·48 claims
- 3678US6559449B2Planar X-ray detectorTOSHIBA KK·Filed 2001·Granted May 6, 2003·23 cites·22 claims
- 3778US6067135ALiquid crystal display device and method of manufacturing the sameTOSHIBA KK·Filed 1996·Granted May 23, 2000·54 cites·7 claims
- 3877US9419152B2Carbon electrode, carbon electrode production method, and photoelectric conversion deviceTOSHIBA KK·Filed 2013·Granted Aug 16, 2016·3 cites·16 claims
- 3976US12021159B2Graphene-containing membrane, process for producing the same, graphene-containing membrane laminate and photoelectric conversion deviceTOSHIBA KK·Filed 2022·Granted Jun 25, 2024·0 cites·8 claims
- 4076US10945956B2Biodegradable compound, lipid particles, composition and kit comprising lipid particlesTOSHIBA KK·Filed 2019·Granted Mar 16, 2021·1 cites·18 claims
- 4176US9159463B2Conductive materialNAITO KATSUYUKI·Filed 2012·Granted Oct 13, 2015·4 cites·20 claims
- 4276US6303277B1Pattern forming method and method of manufacturing device having fine patternTOSHIBA KK·Filed 1999·Granted Oct 16, 2001·53 cites·29 claims
- 4375US9847150B2Method of manufacturing transparent conductor, transparent conductor and device for manufacturing the same, and device for manufacturing transparent conductor precursorTOSHIBA KK·Filed 2015·Granted Dec 19, 2017·1 cites·9 claims
- 4473US6375742B2Apparatus for processing paper sheets to decolor an image formed thereonTOSHIBA KK·Filed 1999·Granted Apr 23, 2002·30 cites·4 claims
- 4572US11952351B2Lipid particle, composition comprising lipid particle, and method for delivering activators to cellTOSHIBA KK·Filed 2022·Granted Apr 9, 2024·0 cites·27 claims
- 4672US11495789B2Composite active materialTOSHIBA KK·Filed 2015·Granted Nov 8, 2022·1 cites·12 claims
- 4771US10644172B2Transparent electrode, manufacturing method thereof and electronic device employing the transparent electrodeTOSHIBA KK·Filed 2019·Granted May 5, 2020·0 cites·9 claims
- 4871US5790215ALiquid crystal display deviceTOSHIBA KK·Filed 1996·Granted Aug 4, 1998·42 cites·39 claims
- 4971US4819057ASemiconductor light-emitting elementTOSHIBA KK·Filed 1986·Granted Apr 4, 1989·25 cites·29 claims
- 5069US11387375B2Graphene-containing membrane, process for producing the same, graphene-containing membrane laminate and photoelectric conversion deviceTOSHIBA KK·Filed 2020·Granted Jul 12, 2022·0 cites·8 claims
Showing the top 50 of 127 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →