Inventor
IKESU SATORU
JP29 patents
⚠️ This page may combine multiple inventors who share the name “IKESU SATORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONISHIROKU PHOTO IND
20 patentsUS5208141AMay 4, 1993
Silver halide color photographic light-sensitive material
KONISHIROKU PHOTO IND16 citations74
US4914013AApr 3, 1990
Silver halide light-sensitive color photographic material
KONISHIROKU PHOTO IND9 citations73
US6846351B2Jan 25, 2005
Ink jet recording liquid
KONISHIROKU PHOTO IND8 citations69
US5306610AApr 26, 1994
Photographic coupler
KONISHIROKU PHOTO IND5 citations63
US5262293ANov 16, 1993
Photographic cyan coupler
KONISHIROKU PHOTO IND4 citations63
US5236804AAug 17, 1993
Silver halide photographic light-sensitive material containing a reducible fluorescent releasing compound
KONISHIROKU PHOTO IND2 citations63
US5204232AApr 20, 1993
Photographic material with fluorescence compound releaser
KONISHIROKU PHOTO IND2 citations63
US5187057AFeb 16, 1993
Silver halide color photographic light-sensitive material and color photographic coupler
KONISHIROKU PHOTO IND4 citations63
US5879871AMar 9, 1999
Silver halide color photographic light sensitive material
KONISHIROKU PHOTO IND4 citations61
US5658720AAug 19, 1997
Photographic material containing cyan coupler
KONISHIROKU PHOTO IND2 citations61
US6004739ADec 21, 1999
Silver halide color photographic light-sensitive material
KONISHIROKU PHOTO IND4 citations60
US5679506AOct 21, 1997
Cyan coupler for silver halide color photographic light-sensitive material
KONISHIROKU PHOTO IND2 citations60
US6916364B2Jul 12, 2005
Ink jet recording liquid
KONISHIROKU PHOTO IND3 citations58
US5597684AJan 28, 1997
Silver halide color photographic light-sensitive material
KONISHIROKU PHOTO IND1 citations52
US6284448B1Sep 4, 2001
Silver halide light sensitive color photographic material
KONISHIROKU PHOTO IND0 citations51
US6204390B1Mar 20, 2001
Synthesizing method for a 3-substituted-3-oxo-2-(2,4-oxazolidinedione-3-yl) propionic acid amide compound
KONISHIROKU PHOTO IND0 citations50
US6140032AOct 31, 2000
Silver halide color photographic light-sensitive material containing a novel yellow coupler
KONISHIROKU PHOTO IND1 citations50
US6197493B1Mar 6, 2001
Silver halide color photographic light-sensitive material
KONISHIROKU PHOTO IND1 citations49
US5415990AMay 16, 1995
Method of forming silver halide photographic cyan dye image
KONISHIROKU PHOTO IND1 citations48
US5945268AAug 31, 1999
Silver halide color photographic light-sensitive material
KONISHIROKU PHOTO IND0 citations36
KONICA MINOLTA HOLDINGS INC
9 patentsUS7324259B2Jan 29, 2008
Display element
KONICA MINOLTA HOLDINGS INC12 citations84
US7074265B2Jul 11, 2006
Ink jet recording liquid
KONICA MINOLTA HOLDINGS INC9 citations72
US7025816B2Apr 11, 2006
Anthraquinone dye and inkjet recording liquid
KONICA MINOLTA HOLDINGS INC8 citations72
US7344763B2Mar 18, 2008
Display medium
KONICA MINOLTA HOLDINGS INC5 citations62
US7184198B2Feb 27, 2007
Display element
KONICA MINOLTA HOLDINGS INC6 citations62
US7011701B2Mar 14, 2006
Dye and ink jet printing ink
KONICA MINOLTA HOLDINGS INC3 citations60
US7479310B2Jan 20, 2009
Displaying medium
KONICA MINOLTA HOLDINGS INC0 citations52
US7470495B2Dec 30, 2008
Electrophotographic toner and image forming method
KONICA MINOLTA HOLDINGS INC0 citations51
US6927020B2Aug 9, 2005
Silver halide color photographic material
KONICA MINOLTA HOLDINGS INC0 citations40