Semiconductor device and method for manufacturing semiconductor device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10811391
APP PUB NO 20190287945A1
SERIAL NO

16271946

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Abstract

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A semiconductor device includes a base, a first semiconductor chip mounted on the base, and a second semiconductor chip provided above the first semiconductor chip. The second semiconductor chip includes a first portion, a second portion including a region directly above a center of the first semiconductor chip, and a third portion including part of a portion of the second semiconductor chip other than a region directly above the first semiconductor chip. The second portion is thicker than the first portion. The third portion is thicker than the second portion and is disposed at a position sandwiching the first semiconductor chip.

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Patent Owner(s)

  • KABUSHIKI KAISHA TOSHIBA; TOSHIBA MEMORY CORPORATION

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ito, Takashi Yokohama, JP 577 7464
Shimokawa, Kazuo Yokohama, JP 57 676
Tanabe, Masatoshi Yokohama, JP 25 418
Tojo, Akira Naka, JP 17 130
Uchida, Masayuki Yokohama, JP 72 597

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