Granted Patent
Utility
US 4,482,629 · App. 06/475,857
Light-sensitive silver halide color photographic material
Inventors:
Satoshi Nakagawa, Hiroshi Sugita, Shuzi Kida, Morito Uemura, Ken-ichi Kishi
Patented Case
View Patent ↗
Granted: Nov 13, 1984
Filed: Mar 16, 1983
Inventors
Satoshi Nakagawa
Hiroshi Sugita
Shuzi Kida
Morito Uemura
Ken-ichi Kishi
Assignee (at issue)
Konishiroku Photo Industry Co., Ltd.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.