PYRAZOLO-TRIAZOLE MAGENTA COUPLERS AND THEIR USE IN SILVER HALIDE COLOUR PHOTOGRAPHY
A Standard patent application filed on 13 September 1985 credited to Iijima, Toshifumi
;
Kumashiro, Kenji
;
Kashiwagi, Hiroshi
;
Shinozaki, Kaoru
;
Nakayama, Noritaka
;
Katoh, Satoshi Kawakatsu Katsunori
;
Hatta, Koichi
Details
Application number :
47440
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
PYRAZOLO-TRIAZOLE MAGENTA COUPLERS AND THEIR USE IN SILVER HALIDE COLOUR PHOTOGRAPHY