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:
Nov. 27, 2012
Filed:
Aug. 26, 2010
Applicants:
Toshiaki Hasegawa, Kanagawa, JP;
Takeshi Shoji, Kanagawa, JP;
Sakon Takahashi, Kanagawa, JP;
Fusako Kiyono, Kanagawa, JP;
Inventors:
Toshiaki Hasegawa, Kanagawa, JP;
Takeshi Shoji, Kanagawa, JP;
Sakon Takahashi, Kanagawa, JP;
Fusako Kiyono, Kanagawa, JP;
Assignee:
Fuji Xerox Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 9/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
An electrostatic charge image development carrier includes magnetic core particles and a resin coating layer that contains titanium dioxide particles doped with niobium and coats each of the magnetic core particles.