Inventor
KAWAUCHI IKUO
JP31 patents
⚠️ This page may combine multiple inventors who share the name “KAWAUCHI IKUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI PHOTO FILM CO LTD
18 patentsUS6423467B1Jul 23, 2002
Photosensitive resin composition
FUJI PHOTO FILM CO LTD48 citations96
US6143464ANov 7, 2000
Positive-working photosensitive composition for use with infrared laser
FUJI PHOTO FILM CO LTD72 citations96
US7135271B2Nov 14, 2006
Photosensitive composition
FUJI PHOTO FILM CO LTD37 citations92
US6692896B2Feb 17, 2004
Heat mode-compatible planographic printing plate
FUJI PHOTO FILM CO LTD16 citations92
US6573022B1Jun 3, 2003
Positive type photosensitive image-forming material for an infrared laser and a positive type photosensitive composition for an infrared laser
FUJI PHOTO FILM CO LTD34 citations92
US6440633B1Aug 27, 2002
Planographic printing original plate
FUJI PHOTO FILM CO LTD43 citations92
US6346365B1Feb 12, 2002
Method of forming a positive image on a lithographic printing plate using an infrared laser
FUJI PHOTO FILM CO LTD34 citations92
US6340551B1Jan 22, 2002
Positive type photosensitive image-forming material for use with an infrared laser
FUJI PHOTO FILM CO LTD27 citations92
US6117613ASep 12, 2000
Positive photosensitive composition for use with an infrared laser
FUJI PHOTO FILM CO LTD44 citations92
US5476754ADec 19, 1995
Process for preparing a lithographic printing plate
FUJI PHOTO FILM CO LTD11 citations73
US6436596B1Aug 20, 2002
Quality control method for a planographic printing plate
FUJI PHOTO FILM CO LTD13 citations71
US7087362B2Aug 8, 2006
Heat mode-compatible planographic printing plate
FUJI PHOTO FILM CO LTD4 citations63
US6893795B2May 17, 2005
Lithographic printing plate precursor and production method of lithographic printing plate
FUJI PHOTO FILM CO LTD3 citations63
US6749984B2Jun 15, 2004
Planographic printing plate precursor
FUJI PHOTO FILM CO LTD2 citations63
US7033725B2Apr 25, 2006
Infrared-sensitive photosensitive composition
FUJI PHOTO FILM CO LTD3 citations61
US6902863B2Jun 7, 2005
Infrared-sensitive photosensitive composition
FUJI PHOTO FILM CO LTD3 citations61
US6843175B2Jan 18, 2005
Support for lithographic printing plate and presensitized plate
FUJI PHOTO FILM CO LTD3 citations57
US7049043B2May 23, 2006
Photosensitive composition
FUJI PHOTO FILM CO LTD0 citations51
FUJIFILM CORP
12 patentsUS7522312B2Apr 21, 2009
Threshold matrix, a method of generating the same, and a method of reproducing color image
FUJIFILM CORP3 citations63
US7511856B2Mar 31, 2009
Threshold matrix, storage unit for storing threshold matrix as data, and raster image processor incorporating storage unit
FUJIFILM CORP4 citations63
US7258961B2Aug 21, 2007
Planorgraphic printing plate precursor
FUJIFILM CORP4 citations62
US7217498B2May 15, 2007
Heat-sensitive lithographic printing plate precursor
FUJIFILM CORP2 citations62
US7851132B2Dec 14, 2010
Photopolymerization type photosensitive lithographic printing plate precursor
FUJIFILM CORP1 citations52
USRE41579EAug 24, 2010
Positive type photosensitive image-forming material for use with an infrared laser
FUJIFILM CORP0 citations52
US7381518B2Jun 3, 2008
Infrared-sensitive planographic printing plate precursor
FUJIFILM CORP0 citations52
US7306891B2Dec 11, 2007
Infrared-sensitive planographic printing plate precursor
FUJIFILM CORP1 citations52
US7217501B2May 15, 2007
Infrared-sensitive lithographic printing plate
FUJIFILM CORP0 citations52
US7341815B2Mar 11, 2008
Planographic printing plate precursor
FUJIFILM CORP0 citations51
US7306893B2Dec 11, 2007
Image recording material and planographic printing plate
FUJIFILM CORP0 citations50
US7468234B2Dec 23, 2008
Planographic printing plate precursor
FUJIFILM CORP0 citations42