Naoko Tsurumi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Rechargeable battery
- Patent number 9,692,032
- Issue date Jun 27, 2017
- Hitachi Chemical Company, Ltd.
- Naoko Tsurumi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
RECHARGEABLE BATTERY
- Publication number 20150207129
- Publication date Jul 23, 2015
- Naoko Tsurumi
- H01 - BASIC ELECTRIC ELEMENTS