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:
Jul. 18, 2023
Filed:
Jul. 30, 2019
Applicant:
Eneos Corporation, Tokyo, JP;
Inventors:
Yuji Shitara, Tokyo, JP;
Yohei Shono, Tokyo, JP;
Hidetoshi Ogata, Tokyo, JP;
Kazushi Kodama, Tokyo, JP;
Hiroshi Matsuura, Tokyo, JP;
Satoshi Masuyama, Tokyo, JP;
Assignee:
ENEOS CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10M 105/32 (2006.01); C10M 103/02 (2006.01); C10M 171/02 (2006.01); C10M 171/06 (2006.01);
U.S. Cl.
CPC ...
C10M 105/32 (2013.01); C10M 103/02 (2013.01); C10M 171/02 (2013.01); C10M 171/06 (2013.01); C10M 2201/0413 (2013.01); C10M 2201/0613 (2013.01);
Abstract
A lubrication method including lubricating a sliding member which contains at least one selected from the group consisting of a liquid crystal polymer and polyetheretherketone by using a lubricating oil composition which contains an ester as a lubricating base oil.