NOZOMU TSUKAYAMA

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cylindrical battery
- Patent number 10,147,967
- Issue date Dec 4, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Akira Kakinuma
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CYLINDER-TYPE BATTERY
- Publication number 20170084947
- Publication date Mar 23, 2017
- AKIRA KAKINUMA
- H01 - BASIC ELECTRIC ELEMENTS