Nonaqueous electrolyte battery

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9548495
APP PUB NO 20150079470A1
SERIAL NO

14478043

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Abstract

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According to one embodiment, there is provided a nonaqueous electrolyte battery. The nonaqueous electrolyte battery includes a positive electrode, a negative electrode, and a nonaqueous electrolyte. The positive electrode includes a positive current collector and a positive electrode material layer formed on the positive electrode current collector. The positive electrode material layer includes a positive electrode active material and a first conductive agent. In a mapping image for the positive electrode material layer, a ratio of an occupancy area of the first conductive agent to an occupancy area of the positive electrode active material is from 1.5 to 5.

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Patent Owner(s)

  • KABUSHIKI KAISHA TOSHIBA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kano, Tetsuro Kashiwazaki, JP 13 32
Kuriyama, Kazuya Saku, JP 30 188
Saruwatari, Hidesato Kashiwazaki, JP 77 862
Yoshikawa, Hikaru Kashiwazaki, JP 24 35

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