Secondary battery, battery module, battery pack, and vehicle

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10424818
APP PUB NO 20180241090A1
SERIAL NO

15690524

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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According to one embodiment, a secondary battery includes a positive electrode, a negative electrode and an aqueous electrolyte. The negative electrode includes a titanium-containing oxide. The aqueous electrolyte includes a sodium ion having a concentration of 3 mol/L or more and at least one type of first anion selected from the group consisting of [N(FSO2)2]−, SO32−, S2O32− and SCN−.

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Patent Owner(s)

  • KABUSHIKI KAISHA TOSHIBA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ise, Kazuki Kawasaki, JP 51 317
Matsuno, Shinsuke Tokyo, JP 110 661
Takami, Norio Yokohama, JP 489 5264

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