P

Inventor

NAITO KATSUYUKI

JP98 patents
⚠️ This page may combine multiple inventors who share the name “NAITO KATSUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOSHIBA KK

49 patents
US6977108B2Dec 20, 2005

Recording medium including patterned tracks and isolation regions

TOSHIBA KK114 citations99
US6748865B2Jun 15, 2004

Nano-imprinting method, magnetic printing method and recording medium

TOSHIBA KK85 citations98
US6310282B1Oct 30, 2001

Photovoltaic conversion element and a dye-sensitizing photovoltaic cell

TOSHIBA KK135 citations98
US6197399B1Mar 6, 2001

Recording medium and method of manufacturing the same

TOSHIBA KK87 citations97
US6841224B2Jan 11, 2005

Method of patterning magnetic products using chemical reactions

TOSHIBA KK64 citations96
US6067135AMay 23, 2000

Liquid crystal display device and method of manufacturing the same

TOSHIBA KK54 citations96
US6017386AJan 25, 2000

Decolorizable ink and printer

TOSHIBA KK63 citations96
US5922115AJul 13, 1999

Decolorizable ink and printer

TOSHIBA KK85 citations96
US5536588AJul 16, 1996

Amorphous organic thin film element and amorphous organic polymer composition

TOSHIBA KK55 citations96
US5061509AOct 29, 1991

Method of manufacturing polyimide thin film and method of manufacturing liquid crystal orientation film of polyimide

TOSHIBA KK53 citations96
US5663115ASep 2, 1997

Thermal recording medium and recording method

TOSHIBA KK77 citations95
US7115208B2Oct 3, 2006

Method of manufacturing recording medium

TOSHIBA KK16 citations93
US6447879B1Sep 10, 2002

Electronic Device and method of manufacturing the same

TOSHIBA KK27 citations93
US6010808AJan 4, 2000

Rewritable thermal recording medium and recording method

TOSHIBA KK38 citations93
US5869420AFeb 9, 1999

Rewritable thermal recording medium

TOSHIBA KK49 citations93
US5707779AJan 13, 1998

Amorphous organic thin-film device, amorphous organic polymer composition, and amorphous inorganic composition

TOSHIBA KK35 citations93
US6850480B1Feb 1, 2005

Recording medium, recording apparatus and recording method

TOSHIBA KK41 citations92
US6650392B2Nov 18, 2003

Cell structure of liquid crystal device

TOSHIBA KK45 citations92
US6559449B2May 6, 2003

Planar X-ray detector

TOSHIBA KK23 citations92
US6375742B2Apr 23, 2002

Apparatus for processing paper sheets to decolor an image formed thereon

TOSHIBA KK30 citations92
US6303277B1Oct 16, 2001

Pattern forming method and method of manufacturing device having fine pattern

TOSHIBA KK53 citations92
US6033742AMar 7, 2000

Liquid crystal display device

TOSHIBA KK20 citations92
US5995188ANov 30, 1999

Liquid crystal display device using stacked layers

TOSHIBA KK21 citations92
US5790215AAug 4, 1998

Liquid crystal display device

TOSHIBA KK42 citations92
US5675532AOct 7, 1997

Recording medium and recording/reproduction method

TOSHIBA KK35 citations92
US5155566AOct 13, 1992

Organic thin film element

TOSHIBA KK30 citations92
US5144473ASep 1, 1992

Organic thin film display element

TOSHIBA KK29 citations92
US4819057AApr 4, 1989

Semiconductor light-emitting element

TOSHIBA KK25 citations92
US4987023AJan 22, 1991

Organic thin-film device

TOSHIBA KK30 citations86
US9645454B2May 9, 2017

Transparent conductive film and electric device

TOSHIBA KK7 citations84
US7883930B2Feb 8, 2011

Phase change memory including a plurality of electrically conductive bodies, and manufacturing method thereof

TOSHIBA KK15 citations84
US7306743B2Dec 11, 2007

Recording medium, method of manufacturing recording medium and recording apparatus

TOSHIBA KK13 citations84
US7266034B2Sep 4, 2007

Data recording device

TOSHIBA KK12 citations84
US7203969B2Apr 10, 2007

Recording medium, recording-medium management method, and recording-medium management system

TOSHIBA KK16 citations84
US7166261B2Jan 23, 2007

Method of patterning products using chemical reaction

TOSHIBA KK12 citations84
US6277208B1Aug 21, 2001

Method of decoloring an image forming material formed on a paper sheet

TOSHIBA KK18 citations84
US5153680AOct 6, 1992

Organic dye thin film and organic thin film element

TOSHIBA KK20 citations82
US11548857B2Jan 10, 2023

Biodegradable compound, lipid particle, composition comprising lipid particle, and kit

TOSHIBA KK6 citations81
US7314833B2Jan 1, 2008

Method for manufacturing substrate for discrete track recording media and method for manufacturing discrete track recording media

TOSHIBA KK7 citations74
US7232621B2Jun 19, 2007

Method of patterning magnetic products using chemical reaction

TOSHIBA KK6 citations74
US6879099B2Apr 12, 2005

Organic EL element and organic EL display

TOSHIBA KK11 citations74
US6790538B2Sep 14, 2004

Organic electroluminescent device and display apparatus

TOSHIBA KK12 citations74
US6057906AMay 2, 2000

Liquid crystal display element

TOSHIBA KK9 citations74
US6017465AJan 25, 2000

Liquid crystal display element

TOSHIBA KK8 citations74
US5958291ASep 28, 1999

Liquid crystal display element

TOSHIBA KK11 citations74
US10483104B2Nov 19, 2019

Method for producing stacked electrode and method for producing photoelectric conversion device

TOSHIBA KK3 citations73
US9419152B2Aug 16, 2016

Carbon electrode, carbon electrode production method, and photoelectric conversion device

TOSHIBA KK3 citations73
US11707759B2Jul 25, 2023

Coating head, coating apparatus, and coating method

TOSHIBA KK2 citations71
US10431702B2Oct 1, 2019

Transparent electrode, manufacturing method thereof and electronic device employing the transparent electrode

TOSHIBA KK2 citations71

NAITO KATSUYUKI

1 patent

Showing the top 50 of 98 patents by PatentIndex Score.