Shinya Nomura

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Binder composition for mold making, binder/curing agent composition...
- Patent number 5,616,631
- Issue date Apr 1, 1997
- Kao Corporation
- Kazuhiko Kiuchi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Binder composition for mold making, binder/curing agent composition...
- Patent number 5,491,180
- Issue date Feb 13, 1996
- Kao Corporation
- Kazuhiko Kiuchi
- B22 - CASTING POWDER METALLURGY