Semiconductor device

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United States of America Patent

PATENT NO 10115704
APP PUB NO 20160293582A1
SERIAL NO

15061962

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A semiconductor device includes a first semiconductor chip having a first surface, a second surface on a side of the first semiconductor chip opposite to that of the first surface, a first electrode on the first surface, a second electrode on the second surface, and a first contact electrically connecting the first electrode and the second electrode, and a second semiconductor chip having a third surface facing the first surface, a fourth surface on a side of the second semiconductor chip opposite to that of the third surface and a third electrode on the fourth surface. The semiconductor device further includes a metal wire electrically connecting the first and third electrodes, a first insulating layer on the second surface, a first conductive layer that is on the first insulating layer and electrically connected to the second electrode, and a first external terminal electrically connected to the first conductive layer.

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Patent Owner(s)

  • TOSHIBA MEMORY CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sagiya, Jun Mie Mie, JP 1 2

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