Inventor
YOUNATHAN JANET N
US10 patents
Patents
10 patentsUS5622818AApr 22, 1997
Color photographic elements containing yellow colored magenta dye forming masking couplers
EASTMAN KODAK CO43 citations92
US6132943AOct 17, 2000
Color photographic elements containing yellow-colored magenta dye-forming masking couplers
EASTMAN KODAK CO9 citations72
US5466568ANov 14, 1995
Photographic element containing an azopyrazolone masking coupler exhibiting reduced fog
EASTMAN KODAK CO3 citations62
US6472133B1Oct 29, 2002
Silver halide element with improved high temperature storage
EASTMAN KODAK CO2 citations61
US6440655B1Aug 27, 2002
Silver halide element with improved high temperature storage and reduced thickness
EASTMAN KODAK CO2 citations61
US6458521B1Oct 1, 2002
Color photographic element containing coupler useful for forming neutral silver-based image
EASTMAN KODAK CO3 citations60
US6780573B1Aug 24, 2004
Color photographic element containing coupler moiety with improved amino acid timing group
EASTMAN KODAK CO1 citations51
US6309813B1Oct 30, 2001
Reduced fog in photographic coatings containing a monosubstituted quinone
EASTMAN KODAK CO0 citations51
US5482821AJan 9, 1996
Photographic element containing an azopyrazolone masking coupler exhibiting improved keeping
EASTMAN KODAK CO1 citations51
US7175975B2Feb 13, 2007
Photographic material with improved development inhibitor releases
EASTMAN KODAK CO1 citations46