Electrochemical energy storing device

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United States of America Patent

PATENT NO 9882246
SERIAL NO

14720706

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Abstract

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An electrochemical energy storing device disclosed herein includes a positive electrode containing a positive-electrode active material, a negative electrode, and a nonaqueous electrolyte solution which is in contact with the positive electrode and the negative electrode. The positive-electrode active material in a discharged state contains at least one selected from the group consisting of an alkali metal chloride, an alkaline-earth metal chloride, and a quaternary alkylammonium chloride. The nonaqueous electrolyte solution contains, as a solvent, an ionic liquid including cations having an alkoxyalkyl group as a component.

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Patent Owner(s)

Patent OwnerAddress
PANASONIC CORPORATION1006 OAZA KADOMA KADOMA-SHI OSAKA 571-8501
KYOTO UNIVERSITY36-1 YOSHIDA-HONMACHI SAKYO-KU KYOTO-SHI KYOTO 6068501 JAPAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirai, Toshiro Tokyo, JP 15 193
Matsui, Toru Osaka, JP 45 645
Ogumi, Zempachi Kyoto, JP 34 175
Yamaki, Jun-ichi Kyoto, JP 32 344

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