Kuniaki MIYAGI

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Copper alloy sheet material and current-carrying component
- Patent number 10,844,468
- Issue date Nov 24, 2020
- Dowa Metaltech Co., Ltd.
- Kuniaki Miyagi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Copper alloy sheet material
- Patent number 10,745,787
- Issue date Aug 18, 2020
- Dowa Metaltech Co., Ltd.
- Tsuyoshi Ito
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
COPPER ALLOY SHEET MATERIAL AND METHOD FOR PRODUCING SAME
- Publication number 20180274074
- Publication date Sep 27, 2018
- DOWA METALTECH CO., LTD.
- Tsuyoshi ITO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
COPPER ALLOY SHEET MATERIAL AND METHOD FOR PRODUCING SAME, AND CURR...
- Publication number 20160201179
- Publication date Jul 14, 2016
- DOWA METALTECH CO., LTD.
- Kuniaki MIYAGI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...