Processes for preparing positive electrode active substance for non-aqueous electrolyte secondary batteries

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United States of America Patent

PATENT NO 11492266
SERIAL NO

16663546

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Abstract

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Provided herein are processes for producing positive electrode active substance particles for non-aqueous electrolyte secondary batteries which is excellent in life characteristics of a battery with respect to a repeated charging and discharging performance thereof, as well as a non-aqueous electrolyte secondary battery. In particular, provided herein are processes for producing a positive electrode active substance for non-aqueous electrolyte secondary batteries comprising lithium transition metal layered oxide having a composition represented by the formula: Lia(NixCoyMn1-x-y)O2 wherein a is 1.0≤a≤1.15; x is 0

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Patent Owner(s)

Patent OwnerAddress
TODA KOGYO CORP1-23 KYOBASHI-CHO MINAMI-KU HIROSHIMA-SHI HIROSHIMA 7320828 ?7320828

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujino, Shoichi Onoda, JP 13 112
Kajiyama, Akihisa Onoda, JP 26 171
Kashima, Tetsuya Onoda, JP 3 8
Masaki, Ryuta Onoda, JP 12 78
Matsumoto, Kazutoshi Onoda, JP 32 310
Sasaki, Osamu Onoda, JP 98 1415
Wakiyama, Tsuyoshi Onoda, JP 5 14

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