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.:

US 7560211 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 14, 2009

Filed:

Aug. 10, 2006
Applicants:

Takao Ishiyama, Kanagawa, JP;

Hiroshi Nakazawa, Kanagawa, JP;

Masanobu Ninomiya, Kanagawa, JP;

Inventors:

Takao Ishiyama, Kanagawa, JP;

Hiroshi Nakazawa, Kanagawa, JP;

Masanobu Ninomiya, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 9/083 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides a toner for electrostatic charge development comprising an amorphous polyester resin, a releasing agent, and magnetic metal particles covered with a resin the main component of which is a crystalline polyester resin.


Find Patent Forward Citations

Ishiyama, Takao. (2009). Toner for electrostatic charge development, method for manufacturing the toner, and method for forming an image (U.S. Patent No. 7560211). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7560211

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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