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. 31, 2023
Filed:
Aug. 17, 2020
Applicant:
Murata Manufacturing Co., Ltd., Kyoto-fu, JP;
Inventors:
Shinji Otani, Nagaokakyo, JP;
Hiroki Imaeda, Nagaokakyo, JP;
Namiko Sasajima, Nagaokakyo, JP;
Tomohiro Sunaga, Nagaokakyo, JP;
Masami Okado, Nagaokakyo, JP;
Yoshimasa Yoshioka, Nagaokakyo, JP;
Assignee:
Murata Manufacturing Co., Ltd., Kyoto-fu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/29 (2006.01); H01F 27/28 (2006.01); H01F 27/255 (2006.01); H01F 41/02 (2006.01); H01F 41/04 (2006.01);
U.S. Cl.
CPC ...
H01F 27/2804 (2013.01); H01F 27/255 (2013.01); H01F 41/0246 (2013.01); H01F 41/041 (2013.01); H01F 2027/2809 (2013.01);
Abstract
An electronic component includes a composite body composed of a composite material of a resin and a magnetic metal powder and a metal film disposed on an outer surface of the composite body. The magnetic metal powder contains Fe. The metal film mainly contains Cu, further contains Fe, and is in contact with the resin and the magnetic metal powder.