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:
Feb. 03, 2023
Kyocera Corporation, Kyoto, JP;
Yu Ito, Omihachiman, JP;
KYOCERA CORPORATION, Kyoto, JP;
Abstract
A method for preparing a flow path device includes a first process and a second process. The flow path device includes a flow path portion and a plurality of holes each being continuous with the flow path portion. The flow path portion includes a first flow path and a plurality of second flow paths. In the first process, a liquid feeder is connected to a first inlet hole, and a liquid suction unit is connected to a second outlet hole. In the second process, a liquid is sucked, with the liquid suction unit, from the first flow path through the plurality of second flow paths and the second outlet hole at a first suction rate being lower than or equal to a first feed rate while the liquid is being fed, with the liquid feeder, toward the first flow path through the first inlet hole at the first feed rate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile