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:
Oct. 08, 2013

Filed:

Sep. 05, 2012
Applicants:

Masanori Nakamura, Nagaokakyo, JP;

Masahiro Otsuka, Nagaokakyo, JP;

Shoichiro Suzuki, Nagaokakyo, JP;

Koichi Banno, Nagaokakyo, JP;

Taisuke Kanzaki, Nagaokakyo, JP;

Akihiro Shiota, Nagaokakyo, JP;

Inventors:

Masanori Nakamura, Nagaokakyo, JP;

Masahiro Otsuka, Nagaokakyo, JP;

Shoichiro Suzuki, Nagaokakyo, JP;

Koichi Banno, Nagaokakyo, JP;

Taisuke Kanzaki, Nagaokakyo, JP;

Akihiro Shiota, Nagaokakyo, JP;

Assignee:

Murata Manufacturing Co., Ltd., Nagaokakyo-Shi, Kyoto-fu, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

A laminated ceramic electronic component having excellent mechanical characteristics and internal electrode corrosion resistance, high degree of freedom in ceramic material design, low cost, and low defective rate includes a laminate having a plurality of laminated ceramic layers and a plurality of Al/Cu alloy-containing internal electrodes at specific interfaces between ceramic layers; where the Al/Cu ratio of the Al/Cu alloy is 80/20 or more.


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