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:
Feb. 24, 2026
Filed:
Dec. 21, 2022
Kawasaki Jukogyo Kabushiki Kaisha, Kobe, JP;
Yoshiteru Fujimoto, Kobe, JP;
Hiroshi Yamashita, Kobe, JP;
Masataka Higashiura, Kobe, JP;
Tsutomu Tomita, Kobe, JP;
KAWASAKI JUKOGYO KABUSHIKI KAISHA, Kobe, JP;
Abstract
A valve device includes a first member having a recess section where a first opening of a first flow channel opens; a second member having a protruding section having an end part formed with a second opening of a second flow channel, the protruding section being inserted into the recess section such that the first opening is opposed to the second opening; a filter having a thickness in a predetermined direction, located between the first opening and the second opening; and a retainer having a body part retaining the filter inside, and at least two attachment parts formed on one side of a predetermined direction of the body part and attached to the protruding section.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile