Multilayer inductor component

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12094642
APP PUB NO 20210375527A1
SERIAL NO

17329348

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A multilayer inductor component includes an element body, an internal conductor, and an external electrode. The internal conductor is disposed in the element body. The external electrode is disposed on a surface of the element body and electrically connected to the internal conductor. The external electrode includes a sintered metal layer and a plating layer. The sintered metal layer is disposed on the surface of the element body. The plating layer covers the sintered metal layer. The sintered metal layer includes a thick portion and thin portions. The thick portion covers the surface of the element body. A plurality of glass particles is dispersed in the thick portion. The thin portions cover glass particles exposed on a surface of the thick portion among the plurality of glass particles and being in contact with the plating layer.

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Patent Owner(s)

Patent OwnerAddress
TDK CORPORATION2-5-1 NIHONBASHI CHUO-KU TOKYO 1036128 ?1036128

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ebina, Kazuhiro Tokyo, JP 29 16
Endo, Takashi Tokyo, JP 152 1853
Ito, Mitsuru Yurihonjo, JP 52 309
Kato, Daiki Tokyo, JP 74 86
Nakagawa, Seiichi Tokyo, JP 45 344
Oide, Akihiko Tokyo, JP 23 41
Sasaki, Kenta Yurihonjo, JP 22 93
Shimoyasu, Masashi Tokyo, JP 17 45
Tozawa, Yoji Tokyo, JP 25 136
Yoshino, Makoto Tokyo, JP 83 321

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