Masayasu Fukui

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Okayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of controlling the rolling efficiency in hot rolling
- Patent number 4,606,006
- Issue date Aug 12, 1986
- Mitsubishi Denki K.K.
- Nariharu Kitao
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...