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:
Sep. 29, 2015
Filed:
Feb. 18, 2014
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Taichi Shintou, Saitama-shi, JP;
Akiko Kitao, Kawasaki-shi, JP;
Yuko Katsumoto, Yokohama-shi, JP;
Takeshi Miyazaki, Ebina, JP;
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G03G 9/08 (2006.01); G03G 9/09 (2006.01); C09B 57/00 (2006.01);
U.S. Cl.
CPC ...
G03G 9/0906 (2013.01); C09B 57/00 (2013.01); G03G 9/0804 (2013.01); G03G 9/0806 (2013.01); G03G 9/0808 (2013.01); G03G 9/0924 (2013.01);
Abstract
The toner includes toner base particles, each of which contains a binder resin, a wax and a coloring agent, and a coloring matter compound represented by the general formula (1) is contained as the coloring agent.