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:
Nov. 11, 2025
Filed:
Jun. 05, 2023
Seiko Epson Corporation, Tokyo, JP;
Haruki Kobayashi, Matsumoto, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A flow-path coupling member includes: first-face coupling portions each configured to be coupled to a corresponding one of flow paths of a first flow-path member; second-face coupling portions each configured to be coupled to a corresponding one of flow paths of a second flow-path member; coupling flow paths each connecting a corresponding one of the first-face coupling portions and a corresponding one of the second-face coupling portions; a first outer surface facing a first direction; and a second outer surface facing a second direction intersecting the first direction, the first-face coupling portions are provided in the first outer surface and arranged in the second direction, and the second-face coupling portions are provided in the second outer surface and arranged in the first direction.