Nonaqueous electrolyte battery

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United States of America Patent

PATENT NO 10680286
APP PUB NO 20180006331A1
SERIAL NO

15653708

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Abstract

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A nonaqueous electrolyte battery includes: a positive electrode, a negative electrode, and a nonaqueous electrolyte, wherein the positive electrode contains, as a positive electrode active material, a positive electrode material having a surface composition represented by the following formula (I); the nonaqueous electrolyte contains a halogenated carbonate represented by any of the following formulae (1) to (2) and an alkylbenzene represented by the following formula (3); a content of the halogenated carbonate is 0.1% by mass or more and not more than 50% by mass relative to the nonaqueous electrolyte; and a content of the alkylbenzene is 0.1% by mass or more and not more than 5% by mass relative to the nonaqueous electrolyte

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Patent Owner(s)

Patent OwnerAddress
MURATA MANUFACTURING CO LTDJAPAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kubota, Tadahiko Kanagawa, JP 171 1597
Miyamoto, Masahiro Fukushima, JP 48 473
Odani, Toru Fukushima, JP 49 339
Yamaguchi, Akira Fukushima, JP 336 4767

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