Semiconductor memory device

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United States of America Patent

PATENT NO 9449689
APP PUB NO 20150131378A1
SERIAL NO

14605594

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Abstract

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A semiconductor memory device includes a string of memory cell transistors that are connected to each other in series. A selection transistor is connected between one end of the string of the memory cell transistors and one of a source line and a bit line. A line is selectively connected to a gate electrode of the selection transistor, a driver, or a node that supplies an unselected voltage, or is set to be in a floating state.

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First Claim

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Patent Owner(s)

  • TOSHIBA MEMORY CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hosono, Koji Kanagawa, JP 160 3276

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