Etsuo Inagaki

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of melting raw material with an electric arc furnace
- Patent number 4,689,800
- Issue date Aug 25, 1987
- Daidotokushuko Kabushikikaisha
- Shigeru Hanada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for controlling arc furnace
- Patent number 4,607,374
- Issue date Aug 19, 1986
- Daidotokushuko Kabushikikaisha
- Etsuo Inagaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Reduced iron melting method using electric arc furnace
- Patent number 4,514,218
- Issue date Apr 30, 1985
- Daidotokushuko Kabushikikaisha
- Etsuo Inagaki
- C21 - METALLURGY OF IRON