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:
May. 18, 2021

Filed:

Oct. 16, 2018
Applicant:

Murata Manufacturing Co., Ltd., Nagaokakyo, JP;

Inventors:

Hiromichi Tanaka, Nagaokakyo, JP;

Yuki Takemori, Nagaokakyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G 4/012 (2006.01); H01G 4/30 (2006.01); H01G 4/008 (2006.01); H01G 4/12 (2006.01); H01G 4/232 (2006.01);
U.S. Cl.
CPC ...
H01G 4/012 (2013.01); H01G 4/0085 (2013.01); H01G 4/30 (2013.01); H01G 4/1218 (2013.01); H01G 4/1236 (2013.01); H01G 4/1245 (2013.01); H01G 4/232 (2013.01);
Abstract

A ceramic electronic component that includes a ceramic insulator and an inner conductor layer disposed in the ceramic insulator. The inner conductor layer contains a metal and a metal oxide containing at least one first metal element selected from Ti, Mg, and Zr, first insulator regions that contain at least one second metal element selected from Ti, Mg, and Zr and that are discontinuous from the ceramic insulator and present in a dispersed state in the inner conductor layer, and a second insulator region containing a third metal element the same as the second metal element contained in the first insulator regions and present around the inner conductor layer.


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