Kazuyuki SAKAMOTO

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Kochi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Separator for aluminum electrolytic capacitors, and aluminum electr...
- Patent number 10,964,485
- Issue date Mar 30, 2021
- NIPPON KODOSHI CORPORATION
- Kosuke Tanaka
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEPARATOR FOR ALUMINUM ELECTROLYTIC CAPACITORS, AND ALUMINUM ELECTR...
- Publication number 20200027664
- Publication date Jan 23, 2020
- NIPPON KODOSHI CORPORATION
- Kosuke TANAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL DEVICE SEPARATOR AND ELECTROCHEMICAL DEVICE
- Publication number 20190088416
- Publication date Mar 21, 2019
- NIPPON KODOSHI CORPORATION
- Takuya MURAOKA
- H01 - BASIC ELECTRIC ELEMENTS