Yasuji Morita

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Kobe, JA

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Patents Grantslast 30 patents

Information Patent Grant
Method for making disposable model for precision investment casting
- Patent number 4,078,035
- Issue date Mar 7, 1978
- Kubota, Ltd.
- Ken Ugata
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Burning method of ceramic shell mold for precision casting
- Patent number 4,047,882
- Issue date Sep 13, 1977
- Kubota, Ltd.
- Yasuji Morita
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Investment casting method
- Patent number 3,996,991
- Issue date Dec 14, 1976
- Kubota, Ltd.
- Ken Ugata
- B22 - CASTING POWDER METALLURGY