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:
Jul. 30, 2019

Filed:

Jan. 22, 2016
Applicant:

Taiyo Yuden Co., Ltd., Taito-ku, Tokyo, JP;

Inventors:

Kotaro Mizuno, Takasaki, JP;

Yoichi Kato, Takasaki, JP;

Yukihiro Konishi, Takasaki, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01G 4/012 (2006.01); H01G 4/12 (2006.01); H01G 4/30 (2006.01); H01G 4/005 (2006.01); H01G 4/008 (2006.01);
U.S. Cl.
CPC ...
H01G 4/008 (2013.01); H01G 4/1227 (2013.01); H01G 4/30 (2013.01);
Abstract

A multilayer capacitor has dielectric layers and multiple internal electrode layers. The laminate includes a stack of multiple dielectric layers made of dielectric material and has a first principal face and a second principal face on the opposite side of the first principal face. In an embodiment, the multiple internal electrode layers have Ni as a primary component, contain at least one metal element selected from Pt, Ru, Rh, Re, Ir, Os, and Pd, and are arranged in parallel with the first principal face and second principal face inside the laminate in such a way that they alternate from the opposing sides with the dielectric layers placed in between, wherein each of the internal electrode layer closest to the first principal face and the internal electrode layer closest to the second principal face has a distance of 30 μm or less from the corresponding principal face.


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