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. 09, 2025
Filed:
Nov. 08, 2022
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Shigeyoshi Matsui, Osaka, JP;
Toshihiko Matsuda, Osaka, JP;
Abstract
A tube coupling is configured to connect and couple two tubes for fluid flow. The tube coupling includes: a male connector including an insertion part having a protruding shape protruding in an axial direction that is an insertion direction; and a female connector including an insertion receiving part having a recessed shape recessed in the axial direction and configured to be coupled to the insertion part upon insertion of the insertion part into the insertion receiving part. The insertion part includes a projection on a side surface of the male connector. The insertion receiving part includes a through hole on a side surface of the female connector. The through hole extends in a direction inclined with respect to the axial direction, and is configured to allow the projection to move in the through hole.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile