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:
Feb. 20, 2018
Filed:
May. 17, 2016
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Hiroshi Taira, Fuchu, JP;
Taku Yokozawa, Yokohama, JP;
Hiroaki Shirakawa, Kawasaki, JP;
Mitsutoshi Nagamura, Tokyo, JP;
Yuhei Oikawa, Yokohama, JP;
Satoshi Azuma, Kawasaki, JP;
Yosuke Ishii, Kawasaki, JP;
Hiroaki Komatsu, Fuji, JP;
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41J 2/045 (2006.01); B41J 2/165 (2006.01); B41J 2/14 (2006.01);
U.S. Cl.
CPC ...
B41J 2/16526 (2013.01); B41J 2/14153 (2013.01); B41J 2002/16573 (2013.01);
Abstract
After printing is performed by driving only some printing elements, the other printing elements are driven so that kogation is deposited on the surface of the other printing elements.