Masaru Miyake

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Fukuyama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for making hot-rolled steel sheet and apparatus therefor
- Patent number 5,927,118
- Issue date Jul 27, 1999
- NKK Corporation
- Toru Minote
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...