Kohei Ishida

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Continuous casting mold with tungsten alloy plating and method of p...
- Patent number 6,354,358
- Issue date Mar 12, 2002
- Nomura Plating Co., Ltd.
- Kohei Ishida
- B22 - CASTING POWDER METALLURGY