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:
Oct. 20, 2026
Filed:
Sep. 19, 2024
Kyocera Corporation, Kyoto, JP;
Kenko Gejima, Kyoto, JP;
KYOCERA CORPORATION, Kyoto, JP;
Abstract
A liquid ejection head in the present disclosure includes a first channel member and a second channel member. The first channel member includes a first surface, a plurality of ejection ports in the first surface, a second surface on the opposite side to the first surface, a third channel, a plurality of pressurizing in communication with the third channel and with the plurality of ejection ports respectively, and a fourth channel. The second channel member is on the second surface and includes a first channel in communication with the third channel and configured using resin and a second channel in communication with the third channel through the forth channel.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile