Semiconductor device and method of manufacturing the same, manufacturing device, circuit board, and electronic equipment

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United States of America Patent

PATENT NO 6489687
SERIAL NO

09856923

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Abstract

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A semiconductor device includes at least one substrate (50) including a plurality of holes (56) and an interconnecting pattern (52) provided to one surface, part of the interconnecting pattern (52) being formed over the holes (56); at least one first semiconductor chip (10) including a plurality of electrodes (12) and provided to another surface of the substrate (50), at least one second semiconductor chip (20) including a plurality of electrodes (12) and provided to the one surface of the substrate (50); and a conductive member for electrically connecting the electrodes (12) of the first semiconductor chip (10) to the interconnecting pattern (52) and being disposed in the holes.

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Patent Owner(s)

Patent OwnerAddress
SEIKO EPSON CORPORATION1-6 SHINJUKU 4-CHOME SHINJUKU-KU TOKYO 160-8801

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hashimoto, Nobuaki Suwa, JP 244 3287

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