Akihide Hikosaka

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Mishima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Smelting reduction process using reducing gas generated in precombu...
- Patent number 4,957,545
- Issue date Sep 18, 1990
- Kabushiki Kaisha Kobe Seiko Sho
- Akihide Hikosaka
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for melting cold iron material
- Patent number 4,908,059
- Issue date Mar 13, 1990
- Kabushiki Kaisha Kobe Seiko Sho
- Akihide Hikosaka
- C21 - METALLURGY OF IRON