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:
Aug. 06, 2024
Filed:
Jul. 08, 2021
Applicant:
Showa Denko Materials Co., Ltd., Tokyo, JP;
Inventors:
Arisa Taira, Tokyo, JP;
Chio Ishihara, Tokyo, JP;
Teruo Itoh, Tokyo, JP;
Kosuke Urashima, Tokyo, JP;
Kazumasa Takeuchi, Tokyo, JP;
Assignee:
RESONAC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22F 1/102 (2022.01); B22F 1/16 (2022.01); B22F 3/00 (2021.01); H01F 1/26 (2006.01); H01F 1/33 (2006.01); H01F 27/255 (2006.01);
U.S. Cl.
CPC ...
B22F 1/102 (2022.01); B22F 1/16 (2022.01); B22F 3/00 (2013.01); H01F 1/26 (2013.01); H01F 1/33 (2013.01); H01F 27/255 (2013.01); B22F 2999/00 (2013.01);
Abstract
A compound for dust core includes a metal powder including iron, a resin composition, and a metal salt, in which the metal salt is represented by RM, R represents a saturated fatty acid group having 6 or more and 12 or less carbon atoms, and M represents at least one metal element between Ca and Ba.