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:
Feb. 24, 2026
Filed:
Dec. 21, 2021
Applicant:
Tdk Corporation, Tokyo, JP;
Inventors:
Toshihiro Iguchi, Tokyo, JP;
Tetsuhiro Takahashi, Tokyo, JP;
Hiroki Akiba, Tokyo, JP;
Ryota Nomura, Tokyo, JP;
Assignee:
TDK CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 3/12 (2006.01); C04B 35/495 (2006.01); H01G 4/12 (2006.01);
U.S. Cl.
CPC ...
H01B 3/12 (2013.01); C04B 35/495 (2013.01); H01G 4/1254 (2013.01); C04B 2235/3215 (2013.01); C04B 2235/3251 (2013.01);
Abstract
In order to provide a dielectric composition having high relative permittivity at a wide range of temperatures, the main component of a dielectric composition includes strontium and tantalum.
Iguchi, Toshihiro. (2026). Dielectric composition and electronic component (U.S. Patent No. 12562293). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12562293
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile