The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 08, 1976
Filed:
Jan. 28, 1974
Applicant:
Inventors:
Mitsuto Fujiwhara, Hino, JA;
Keiji Kasai, Hino, JA;
Yoshinobu Nakagawa, Hino, JA;
Hiroshi Tokura, Hino, JA;
Kenji Itoh, Hino, JA;
Seiji Muramoto, Hino, JA;
Assignee:
Konishiroku Photo Industry Co., Ltd., Tokyo, JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03C / ; G03C / ; G03C / ;
U.S. Cl.
CPC ...
96 663 ; 96-3 ; 96 95 ;
Abstract
A process for developing a light-sensitive silver halide photographic material in the presence of a new development inhibitor releasing type compound which liberates a compound having development inhibiting action and simultaneously produces a colourless compound.
Fujiwhara, Mitsuto. (1976). Process for developing a light-sensitive silver halide photographic (U.S. Patent No. 3961959). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3961959
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile