Sadao Inoue

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Patents Grantslast 30 patents

Information Patent Grant
Copper alloy for reliable electrical connection
- Patent number 4,290,806
- Issue date Sep 22, 1981
- Furukawa Metals Company, Ltd.
- Sadao Inoue
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Copper alloy for reliable electrical connection
- Patent number 4,269,623
- Issue date May 26, 1981
- Furukawa Metals Company, Ltd.
- Sadao Inoue
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...