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:
Sep. 05, 2000
Filed:
Sep. 02, 1998
Applicant:
Inventors:
Hisashi Mikoshiba, Kanagawa, JP;
Hiroo Takizawa, Kanagawa, JP;
Junichiro Hosokawa, Kanagawa, JP;
Yoshio Ishii, Kanagawa, JP;
Keiji Mihayashi, Kanagawa, JP;
Masakazu Morigaki, Kanagawa, JP;
Mamoru Sakurazawa, Kanagawa, JP;
Assignee:
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ;
U.S. Cl.
CPC ...
560120 ; 544162 ; 546205 ; 548469 ; 548503 ; 548510 ; 548530 ; 548539 ; 548571 ; 558428 ; 560312 ; 560315 ; 562621 ; 562622 ;
Abstract
A silver halide photographic material is disclosed, comprising a support having thereon at least one light-sensitive silver halide emulsion layer, wherein said silver halide photographic material contains a compound by formula (IA), or which contains at least one hydroxamic acid compound having a bicyclo ring as a partial structure and represented by formula (IB).