Kosuke Yasuda

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Chiba-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Precursor sheet for fuel cell separator, and fuel cell separator
- Patent number 11,942,666
- Issue date Mar 26, 2024
- Nisshinbo Chemical Inc.
- Tomoyuki Araki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell separator precursor, and fuel cell separator
- Patent number 11,515,547
- Issue date Nov 29, 2022
- Nisshinbo Holdings Inc.
- Kosuke Yasuda
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PRECURSOR SHEET FOR FUEL CELL SEPARATOR, AND FUEL CELL SEPARATOR
- Publication number 20240047705
- Publication date Feb 8, 2024
- NISSHINBO CHEMICAL INC.
- Tomoyuki Araki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONDUCTIVE METAL RESIN MULTILAYER BODY AND MOLDED BODY OF SAME
- Publication number 20210394460
- Publication date Dec 23, 2021
- NISSHINBO HOLDINGS INC.
- Kosuke Yasuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SEPARATOR PRECURSOR, AND FUEL CELL SEPARATOR
- Publication number 20200365914
- Publication date Nov 19, 2020
- NISSHINBO HOLDINGS INC.
- Kosuke Yasuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SEPARATOR CONDUCTIVE SHEET AND FUEL CELL SEPARATOR
- Publication number 20200168916
- Publication date May 28, 2020
- NISSHINBO HOLDINGS INC.
- Kosuke Yasuda
- H01 - BASIC ELECTRIC ELEMENTS