Kiyofumi Nakamura

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Kitakyushu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Waste gas circulation method and system for sintering apparatus
- Patent number 4,536,211
- Issue date Aug 20, 1985
- Sumitomo Metal Industries, Ltd.
- Takashi Futakuchi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...