Takashi Mukai

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Yonago, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of refining molten metal
- Patent number 5,851,262
- Issue date Dec 22, 1998
- Hitachi Metals, Ltd.
- Takashi Mukai
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for refining molten metal and apparatus for same
- Patent number 5,753,004
- Issue date May 19, 1998
- Hitachi Metals, Ltd.
- Noboru Hanai
- C21 - METALLURGY OF IRON