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, 2026
Filed:
Apr. 23, 2025
Canon Kabushiki Kaisha, Tokyo, JP;
Kosei Hisadome, Kanagawa, JP;
Akira Okano, Kanagawa, JP;
Matsutaka Maeda, Kanagawa, JP;
Mizuki Kawabe, Kanagawa, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A fixing rotating member includes a base material containing a first resin, a heat generating layer containing silver on the base material, and a protective layer containing a second resin on a surface of the heat generating layer on a side opposite to a side facing the base material, in which the heat generating layer extends in a circumferential direction of an outer peripheral surface of the base material, the heat generating layer is a layer including a porous portion, and at least one of the base material and the protective layer contains particles having a function of preventing oxidation of the heat generating layer.