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. 07, 2004
Filed:
Aug. 09, 2002
Applicant:
Inventors:
Eiji Uekawa, Shizuoka, JP;
Akihito Kanamori, Shizuoka, JP;
Satoru Izawa, Shizuoka, JP;
Hiroshi Kataoka, Shizuoka, JP;
Shinji Hashiguchi, Shizuoka, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 1/520 ; H05B 3/16 ; H05B 3/28 ; H05B 3/32 ;
U.S. Cl.
CPC ...
G03G 1/520 ; H05B 3/16 ; H05B 3/28 ; H05B 3/32 ;
Abstract
A heater has a top-surface layer made of an imide-based resin formed on an electrical insulation layer. The heater can generally used for an image heating apparatus incorporated in an image forming apparatus. Since the top-surface layer has preferable sliding and insulating characteristics, the heater provides good heat efficiency and durability.
Uekawa, Eiji. (2004). Heater having imide-based slide layer and image heating apparatus using the heater (U.S. Patent No. 6787737). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6787737
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile