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. 18, 1990
Filed:
Dec. 13, 1989
Applicant:
Inventors:
Shinji Doi, Kawasaki, JP;
Satoshi Yoshida, Kawasaki, JP;
Satoshi Matsunaga, Tokyo, JP;
Hiroaki Kawakami, Kawasaki, JP;
Takashige Kasuya, Tokyo, JP;
Yasuhide Goseki, Yokohama, JP;
Yusuke Karami, Yokohama, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F / ; B05D / ;
U.S. Cl.
CPC ...
427 451 ; 427 141 ; 427128 ; 427256 ; 427370 ; 4273855 ;
Abstract
A method of heat-fixing a visible image of toner to a recording medium comprises applying a toner image onto the recording medium, wherein