Memory system and method of controlling nonvolatile memory by converting write data written to a page

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United States of America Patent

PATENT NO 9865338
SERIAL NO

15059467

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Abstract

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A controller executes a first data conversion for write data to be written into a first page. The first data conversion includes increasing a ratio of a number of a first value to a total number of pieces of data. The controller executes a second data conversion for write data to be written into a second page. The second data conversion includes increasing a ratio of the number of the second value to the total number of pieces of data.

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Patent Owner(s)

Patent OwnerAddress
KIOXIA CORPORATION1-21 SHIBAURA 3-CHOME MINATO-KU TOKYO 108-0023

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hara, Tokumasa Kawasaki, JP 115 913
Irieda, Shigefumi Yokohama, JP 20 185
Tachi, Kiichi Kamakura, JP 11 38
Tamon, Susumu Yokohama, JP 4 19

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