Kazutoshi Hironaka

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing thin cast sheet through continuous casting
- Patent number 5,697,425
- Issue date Dec 16, 1997
- Rheo-Technology, Ltd.
- Akihiko Nanba
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for the production of semi-solidified metal composition
- Patent number 5,555,926
- Issue date Sep 17, 1996
- Rheo-Technology, Ltd.
- Mitsuo Uchimura
- B22 - CASTING POWDER METALLURGY