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:
Apr. 28, 2026
Filed:
Nov. 21, 2022
Applicant:
Senju Metal Industry Co., Ltd., Tokyo, JP;
Inventors:
Naoki Sato, Tokyo, JP;
Takumi Yashiro, Tokyo, JP;
Takashi Akagawa, Tokyo, JP;
Yuji Kawamata, Tokyo, JP;
Ryoichi Suzuki, Tokyo, JP;
Assignee:
SENJU METAL INDUSTRY CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C 33/12 (2006.01); F16C 17/02 (2006.01);
U.S. Cl.
CPC ...
F16C 33/122 (2013.01); F16C 17/02 (2013.01);
Abstract
A sliding member includes a metal substrate, a porous layer on one surface of the metal substrate, and a sliding layer covering the porous layer. The sliding layer has a resin composition, and the porous layer has a matrix phase including copper and tin, and hard particles that are dispersed in the matrix phase and include a Laves phase constituted of cobalt, molybdenum and silicon.
Sato, Naoki. (2026). Sliding member and bearing (U.S. Patent No. 12612944). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12612944
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile