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Tomoo KATO
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Tokyo, JP
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Patents Grants
last 30 patents
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Patent Grant
Lithium-containing composite oxide, cathode active material, positi...
Patent number
11,043,695
Issue date
Jun 22, 2021
Sumitomo Chemical Company, Limited
Masahiko Tamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface modified lithium-containing composite oxide particles, posi...
Patent number
10,074,851
Issue date
Sep 11, 2018
Sumitomo Chemical Co., Ltd.
Tomoo Kato
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
POLISHING COMPOSITION AND POLISHING METHOD
Publication number
20200263056
Publication date
Aug 20, 2020
AGC Inc.
Masatoshi AKAJI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM-CONTAINING COMPOSITE OXIDE, CATHODE ACTIVE MATERIAL, POSITI...
Publication number
20190027782
Publication date
Jan 24, 2019
Sumitomo Chemical Company, Limited
Masahiko TAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE MODIFIED LITHIUM-CONTAINING COMPOSITE OXIDE PARTICLES, POSI...
Publication number
20150263341
Publication date
Sep 17, 2015
ASAHI GLASS COMPANY, LIMITED
Tomoo KATO
H01 - BASIC ELECTRIC ELEMENTS