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:
Jan. 14, 2025
Filed:
Jul. 14, 2021
Applicant:
Tdk Corporation, Tokyo, JP;
Inventors:
Kazunori Arimitsu, Tokyo, JP;
Nobuo Kitajima, Tokyo, JP;
Assignee:
TDK CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/29 (2006.01); H01F 27/28 (2006.01); H01F 27/30 (2006.01);
U.S. Cl.
CPC ...
H01F 27/292 (2013.01); H01F 27/2828 (2013.01); H01F 27/306 (2013.01);
Abstract
A highly reliable coil device is provided. An inductorincludes: a core; a coilembedded inside the core; and terminalsandprovided with wire connecting portionsand, to which lead-out portionsandof the coilare connected, the wire connecting portionsandbeing disposed inside the core, in which the terminalsandare disposed inside the core, and the terminalsandinclude base portionsandon which a second end portionof the coilin a winding axis direction is provided.