Inventor
MATSUDA NAOTO
JP44 patents
⚠️ This page may combine multiple inventors who share the name “MATSUDA NAOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI PHOTO FILM CO LTD
35 patentsUS6727053B2Apr 27, 2004
Dye-forming coupler, silver halide photographic light-sensitive material and azomethine dye compound
FUJI PHOTO FILM CO LTD16 citations83
US7183044B2Feb 27, 2007
Silver halide color photographic light-sensitive material
FUJI PHOTO FILM CO LTD5 citations74
US6440650B1Aug 27, 2002
Silver halide color reversal photosensitive material and color image forming method using the same
FUJI PHOTO FILM CO LTD7 citations74
US6159671ADec 12, 2000
Silver halide color photographic lightsensitive material
FUJI PHOTO FILM CO LTD14 citations74
US5756274AMay 26, 1998
Silver halide color photographic material and method for forming images
FUJI PHOTO FILM CO LTD12 citations74
US5206131AApr 27, 1993
Diffusion transfer type silver halide color photosensitive materials
FUJI PHOTO FILM CO LTD19 citations74
US5190852AMar 2, 1993
Silver halide photographic material
FUJI PHOTO FILM CO LTD7 citations74
US5858635AJan 12, 1999
Silver halide color photographic material
FUJI PHOTO FILM CO LTD9 citations73
US5656418AAug 12, 1997
Silver halide color photographic material
FUJI PHOTO FILM CO LTD11 citations73
US7122299B2Oct 17, 2006
Silver halide photographic light-sensitive material
FUJI PHOTO FILM CO LTD2 citations63
US6994953B2Feb 7, 2006
Silver halide photosensitive material
FUJI PHOTO FILM CO LTD4 citations63
US6858380B2Feb 22, 2005
Silver halide color photosensitive material
FUJI PHOTO FILM CO LTD2 citations63
US6541192B2Apr 1, 2003
Silver halide color photographic lightsensitive material
FUJI PHOTO FILM CO LTD5 citations63
US6399291B1Jun 4, 2002
Silver halide color photographic lightsensitive material and novel pyrrolotriazole compound
FUJI PHOTO FILM CO LTD5 citations63
US6379878B1Apr 30, 2002
Silver halide color photosensitive material
FUJI PHOTO FILM CO LTD2 citations63
US6322959B1Nov 27, 2001
Silver halide color photographic lightsensitive material
FUJI PHOTO FILM CO LTD3 citations63
US6127088AOct 3, 2000
Heat developable color light-sensitive material
FUJI PHOTO FILM CO LTD2 citations63
US5660975AAug 26, 1997
Silver halide color photographic material
FUJI PHOTO FILM CO LTD3 citations63
US5585231ADec 17, 1996
Heat developable color light-sensitive material with pyrazolotriazole containing dye
FUJI PHOTO FILM CO LTD2 citations63
US5543279AAug 6, 1996
Silver halide light-sensitive material
FUJI PHOTO FILM CO LTD5 citations63
US5202225AApr 13, 1993
Silver halide photographic materials with redox releasers containing nucleophilic groups
FUJI PHOTO FILM CO LTD5 citations63
US5151357ASep 29, 1992
Silver halide photographic material
FUJI PHOTO FILM CO LTD2 citations63
US6492100B2Dec 10, 2002
Silver halide color photographic lightsensitive material and compound used therein
FUJI PHOTO FILM CO LTD3 citations62
US7115357B2Oct 3, 2006
Silver halide color reversal photosensitive material
FUJI PHOTO FILM CO LTD2 citations61
US6713243B2Mar 30, 2004
Silver halide photosensitive material
FUJI PHOTO FILM CO LTD2 citations52
US6613502B1Sep 2, 2003
Silver halide color photographic light-sensitive material
FUJI PHOTO FILM CO LTD0 citations52
US6548237B2Apr 15, 2003
Silver halide color photographic lightsensitive material and method of forming color image using the same
FUJI PHOTO FILM CO LTD1 citations52
US6514680B2Feb 4, 2003
Silver halide color photographic light-sensitive material
FUJI PHOTO FILM CO LTD0 citations52
US6495697B1Dec 17, 2002
Silver halide color photographic lightsensitive material and novel pyrrolotriazole compound
FUJI PHOTO FILM CO LTD0 citations52
US7196194B2Mar 27, 2007
Dye-forming coupler, silver halide photographic light-sensitive material and azomethine dye compound
FUJI PHOTO FILM CO LTD1 citations51
US7175976B2Feb 13, 2007
Silver halide photographic light-sensitive material
FUJI PHOTO FILM CO LTD0 citations42
US7122298B2Oct 17, 2006
Silver halide photographic photosensitive material
FUJI PHOTO FILM CO LTD0 citations42
US6656673B2Dec 2, 2003
Silver halide color photographic light-sensitive material and color image formation method using the same
FUJI PHOTO FILM CO LTD0 citations42
US6617099B2Sep 9, 2003
Silver halide color photographic lightsensitive material and processing method thereof
FUJI PHOTO FILM CO LTD0 citations42
US6391533B1May 21, 2002
Silver halide color photosensitive material and color image forming method using the same
FUJI PHOTO FILM CO LTD0 citations42
TOYO SEIKAN KAISHA LTD
5 patentsUS6641307B2Nov 4, 2003
Pouch having a branched chamber
TOYO SEIKAN KAISHA LTD84 citations97
US6655837B2Dec 2, 2003
Pouch having a branched chamber
TOYO SEIKAN KAISHA LTD40 citations95
US7036986B2May 2, 2006
Pouch having a branched chamber
TOYO SEIKAN KAISHA LTD22 citations92
US7883660B2Feb 8, 2011
Sterile package, process for producing the same, and production apparatus
TOYO SEIKAN KAISHA LTD18 citations84
US7866886B2Jan 11, 2011
Packaging bag with self-closeable outflow port, and method of manufacturing the packaging bag
TOYO SEIKAN KAISHA LTD18 citations82