Masakazu Matsushita

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of debinding for injection molded objects
- Patent number 5,380,476
- Issue date Jan 10, 1995
- Kawasaki Steel Corporation
- Masakazu Matsushita
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Corrosion-resistant sintered alloy steels and method for making same
- Patent number 5,108,492
- Issue date Apr 28, 1992
- Kawasaki Steel Corporation
- Yoshisato Kiyota
- B22 - CASTING POWDER METALLURGY