ALL SOLID BATTERY

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240405262A1
SERIAL NO

18659721

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Abstract

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An all solid battery includes a solid electrolyte layer, and an electrode layer that is provided on each of main faces of the solid electrolyte layer and includes an electrode active material and a conductive auxiliary agent. In a frequency distribution of grain size of the conductive auxiliary agent in a cross section of the electrode layer, two largest peaks, a first peak and a second peak, appear in a range of 5 nm or more and 130 nm or less. In a cumulative distribution of the grain size, a portion appears between the first peak and the second peak where a slope is 0.7 or less (%/nm).

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Patent Owner(s)

Patent OwnerAddress
TAIYO YUDEN CO LTDTOKYO JAPAN TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
SHIMIZU, Takafumi Tokyo, JP 28 136

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