Invention Grant
- Patent Title: Multilayer capacitor
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Application No.: US15004845Application Date: 2016-01-22
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Publication No.: US10366831B2Publication Date: 2019-07-30
- Inventor: Kotaro Mizuno , Yoichi Kato , Yukihiro Konishi
- Applicant: TAIYO YUDEN CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: TAIYO YUDEN CO., LTD.
- Current Assignee: TAIYO YUDEN CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Law Office of Katsuhiro Arai
- Priority: JP2015-017007 20150130
- Main IPC: H01G4/012
- IPC: H01G4/012 ; H01G4/12 ; H01G4/30 ; H01G4/005 ; H01G4/008

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.
Public/Granted literature
- US20160225525A1 MULTILAYER CAPACITOR Public/Granted day:2016-08-04
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