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:
Jun. 09, 2026
Filed:
Jul. 25, 2022
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
MURATA MANUFACTURING CO., LTD., Nagaokakyo, JP;
Abstract
A capacitor that includes an insulating substrate; a capacitance forming portion including a metal porous body, a dielectric film, and a conductive film; and a sealing portion that seals the capacitance forming portion. The capacitance forming portion is on a first main surface of the insulating substrate. A first external connection line including a first via conductor penetrating the insulating substrate from the first main surface side toward the second main surface side is connected to the metal porous body; and a second external connection line including a second via conductor penetrating the insulating substrate from the first main surface side toward the second main surface side is connected to the conductive film. When viewed in a normal direction of the first main surface, the first via conductor and the second via conductor are both in a region where the capacitance forming portion is disposed.