Eiji Ichise

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for the determination of silicon in molten metal
- Patent number 4,708,783
- Issue date Nov 24, 1987
- Nisshin Steel Co., Ltd.
- Hajime Nakamura
- G01 - MEASURING TESTING
Information Patent Grant
Determination of silicon in molten metal
- Patent number 4,657,641
- Issue date Apr 14, 1987
- Nisshin Steel Co., Ltd.
- Hajime Nakamura
- G01 - MEASURING TESTING