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:
Apr. 20, 1993
Filed:
Dec. 19, 1991
Applicant:
Inventors:
Shin-ichi Yamamoto, Hachioji, JP;
Toshihiko Yagi, Shiroyama, JP;
Assignee:
Konica Corporation, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03C / ;
U.S. Cl.
CPC ...
430569 ; 430567 ;
Abstract
A method for manufacturing a silver halide emulsion. By the method, a silver halide emulsion comprising monodisperse silver halide grains having a high aspect ratio can be manufactured without use of low molecular weight gelatin. The method has the steps of
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Yamamoto, Shin-ichi. (1993). Method for manufacturing silver halide emulsion in which the ripening (U.S. Patent No. 5204235). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5204235
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