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:
Apr. 18, 2023
Filed:
Feb. 18, 2021
Applicant:
Taiyo Yuden Co., Ltd., Tokyo, JP;
Inventor:
Noriyuki Chigira, Takasaki, JP;
Assignee:
TAIYO YUDEN CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G 4/30 (2006.01); H01G 4/12 (2006.01); H01L 49/02 (2006.01);
U.S. Cl.
CPC ...
H01G 4/30 (2013.01); H01G 4/1227 (2013.01); H01L 28/55 (2013.01);
Abstract
A multilayer ceramic capacitor includes: a multilayer structure in which each of a plurality of dielectric layers and each of a plurality of internal electrode layers are alternately stacked, the plurality of internal electrode layers being alternately exposed to a first edge face and a second edge face of the multilayer structure, wherein: a concentration of Mo with respect to a main component ceramic of an end margin region and a side margin region is lower than a concentration of Mo with respect to a main component ceramic of the dielectric layers in the multilayer structure.