Nonvolatile semiconductor memory device

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United States of America Patent

PATENT NO 8854878
APP PUB NO 20130235657A1
SERIAL NO

13603842

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Abstract

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According to one embodiment, a nonvolatile semiconductor memory device includes a memory cell array and a controller. The controller is configured to perform a verify operation using a first verification voltage and a second verification voltage (first verification voltage

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Patent Owner(s)

  • TOSHIBA MEMORY CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Honma, Mitsuaki Yokohama, JP 53 889

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