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.

Date of Patent:
Dec. 06, 2016

Filed:

Oct. 29, 2014
Applicant:

Fuji Xerox Co., Ltd., Minato-ku, Tokyo, JP;

Inventors:

Takeshi Shoji, Kanagawa, JP;

Yosuke Tsurumi, Kanagawa, JP;

Hiroshi Kamada, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 9/00 (2006.01); G03G 9/097 (2006.01); G03G 9/113 (2006.01); G03G 15/22 (2006.01); G03G 15/08 (2006.01); G03G 9/08 (2006.01);
U.S. Cl.
CPC ...
G03G 9/09708 (2013.01); G03G 9/0819 (2013.01); G03G 9/1133 (2013.01); G03G 15/08 (2013.01); G03G 15/22 (2013.01); G03G 2221/183 (2013.01);
Abstract

An electrostatic charge image developer contains toner including toner particles, and strontium titanate particles having a volume average particle diameter of 3 μm to 7 μm. The electrostatic charge image developer also contains a carrier including core particle, and a coating layer that coats the core particle and contains a cyclohexyl methacrylate resin.


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