Positive electrode active material for lithium battery, method for producing the same, and lithium battery containing the same

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United States of America Patent

PATENT NO 5981106
SERIAL NO

08874728

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Abstract

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An inexpensive positive electrode active material for lithium batteries which comprises lithium manganate having a hexagonal layered structure with space group of R3m and exhibits continuous discharge voltage characteristics between 4.5 V and 2 V for metallic lithium.

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Patent Owner(s)

Patent OwnerAddress
GS YUASA INTERNATIONAL LTDKISSHOIN MINAMI-KU KYOTO-SHI KYOTO 601-8520

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Amine, Khalil Kyoto, JP 189 3998
Fujita, Yuko Kyoto, JP 45 644
Yasuda, Hideo Kyoto, JP 27 533

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