KAZUAKI OKATO

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Patents Grantslast 30 patents

Information Patent Grant
Coated nickel hydroxide powder for alkali secondary battery positiv...
- Patent number 10,797,316
- Issue date Oct 6, 2020
- Sumitomo Metal Mining Co., Ltd.
- Kazuaki Okato
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Coated nickel hydroxide powder for alkali secondary battery positiv...
- Patent number 10,680,239
- Issue date Jun 9, 2020
- Sumitomo Metal Mining Co., Ltd.
- Kazuaki Okato
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
COATED NICKEL HYDROXIDE POWDER FOR ALKALI SECONDARY BATTERY POSITIV...
- Publication number 20150311523
- Publication date Oct 29, 2015
- Sumitomo Metal Mining Co., Ltd.
- KAZUAKI OKATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COATED NICKEL HYDROXIDE POWDER FOR ALKALI SECONDARY BATTERY POSITIV...
- Publication number 20150311511
- Publication date Oct 29, 2015
- Sumitomo Metal Mining Co., Ltd.
- KAZUAKI OKATO
- H01 - BASIC ELECTRIC ELEMENTS