Tatsuya NAKATSUGAWA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrical contact material, method of producing an electrical cont...
- Patent number 10,998,108
- Issue date May 4, 2021
- Furukawa Electric Co., Ltd.
- Yoshikazu Okuno
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICAL CONTACT MATERIAL, METHOD OF PRODUCING AN ELECTRICAL CONT...
- Publication number 20170076834
- Publication date Mar 16, 2017
- FURUKAWA ELECTRIC CO., LTD.
- Yoshikazu OKUNO
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR