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.

Date of Patent:
Aug. 26, 2025

Filed:

Mar. 24, 2022
Applicant:

Murata Manufacturing Co., Ltd., Kyoto-fu, JP;

Inventors:

Takumi Arai, Nagaokakyo, JP;

Motoki Toyama, Nagaokakyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/29 (2006.01); H01F 27/25 (2006.01); H01F 27/255 (2006.01); H01F 27/26 (2006.01);
U.S. Cl.
CPC ...
H01F 27/292 (2013.01); H01F 27/255 (2013.01); H01F 27/266 (2013.01);
Abstract

An inductor includes a core containing magnetic powder and a conductor embedded in the core. The core includes a mounting surface facing a mounting substrate side at the time of mounting, end surfaces orthogonal to the mounting surface, and side surfaces orthogonal to the mounting surface and the end surfaces. The conductor includes a conductive wire portion extending inside the core over the end surfaces and electrode portions at both end portions of the conductive wire portion and extending from the end surface of the core to the mounting surface. Each electrode portion is exposed to the side surfaces of the core, and in both end portions of the conductive wire portion, a shape of an edge portion corresponding to the side surface of the core is a cutout shape in which a location inside the core is cut out from a location connected to the electrode portion.


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