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:
May. 13, 2014
Filed:
Sep. 26, 2008
Applicants:
Hirohito Maeda, Osaka, JP;
Katsutoshi Okamoto, Osaka, JP;
Takaaki Yodo, Osaka, JP;
Naoya Inazumi, Osaka, JP;
Koji Iwase, Osaka, JP;
Inventors:
Hirohito Maeda, Osaka, JP;
Katsutoshi Okamoto, Osaka, JP;
Takaaki Yodo, Osaka, JP;
Naoya Inazumi, Osaka, JP;
Koji Iwase, Osaka, JP;
Assignee:
Sakata Inx Corp., Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
G03G 9/13 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a method for producing a liquid developer for electrophotography or electrostatic recording obtained by a coacervation method, which sufficiently maintains the charging property and has good dispersion stability of colored resin particles, as well as a liquid developer obtained by the method. A method for producing a liquid developer by a coacervation method,