Yoshio Tomida

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sublimation pattern casting method
- Patent number 7,096,919
- Issue date Aug 29, 2006
- Kao Corporation
- Takeshi Narushima
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Sublimation pattern casting method
- Publication number 20040244934
- Publication date Dec 9, 2004
- Takeshi Narushima
- B22 - CASTING POWDER METALLURGY