Wiring board

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12101894
APP PUB NO 20230209729A1
SERIAL NO

18177461

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A wiring board includes a core layer having a first through hole formed therein, a magnetic resin filled inside the first through hole, a second through hole formed in the magnetic resin, and a plating film covering an inner wall surface of the second through hole. The plating film includes an electroless plating film, and an electrolytic plating film. The electroless plating film makes direct contact with an inner wall surface of the second through hole.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SHINKO ELECTRIC INDUSTRIES CO LTDNAGANO NAGANO

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kanbe, Yoshihisa Nagano, JP 7 8
Karasawa, Yusuke Nagano, JP 5 3
Momose, Shuhei Nagano, JP 5 3
Nakamura, Junichi Nagano, JP 296 5382
Shirotori, Toshiki Nagano, JP 5 3
Takai, Takeshi Nagano, JP 7 61

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