Teruo Hiramatsu

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for transferring rapidly quenched metallic tapes
- Patent number 5,207,777
- Issue date May 4, 1993
- Kawasaki Steel Corporation
- Kiyoshi Shibuya
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus for transferring rapidly quenched metallic tapes
- Patent number 4,977,949
- Issue date Dec 18, 1990
- Kawasaki Steel Corporation
- Kiyoshi Shibuya
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of transporting rapidly quenched ribbon and apparatus therefor
- Patent number 4,964,583
- Issue date Oct 23, 1990
- Kawasaki Steel Corporation
- Masao Yukumoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...