Takafumi SASAKI

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Patents Applicationslast 30 patents

Information Patent Application
DRY PROCESSING METHOD AND SYSTEM FOR CONVERTER SLAG IN COPPER SMELTING
- Publication number 20120073405
- Publication date Mar 29, 2012
- Takafumi SASAKI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD AND SYSTEM OF DRY PROCESSING OF CONVERTER SLAG IN COPPER SME...
- Publication number 20100242682
- Publication date Sep 30, 2010
- Takafumi SASAKI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...