NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD FOR PRODUCING NONAQUEOUS ELECTROLYTE SECONDARY BATTERY

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United States of America Patent

APP PUB NO 20150280282A1
SERIAL NO

14438060

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Abstract

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A nonaqueous electrolyte secondary battery including a positive electrode having a particulate positive active material, and an electrolyte, wherein the positive active material contains a nickel-containing lithium transition metal oxide and has an average particle size of 3 to 15 μm, and the electrolyte contains a cyclic sulfate compound having a specific structure.

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Patent Owner(s)

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GS YUASA INTERNATIONAL LTDKYOTO JAPAN KYOTO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hachida, Takeshi Kyoto, JP 6 24
Kawasoe, Yudai Kyoto, JP 21 60
Nishie, Katsushi Kyoto, JP 18 204

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