Atushi Inada

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Kobe, JP

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Patents Grantslast 30 patents

Information Patent Grant
Steel wire rod for hard drawn spring, drawn wire rod for hard drawn...
- Patent number 7,074,282
- Issue date Jul 11, 2006
- Kabushiki Kaisha Kobe Seiko Sho
- Nobuhiko Ibaraki
- C21 - METALLURGY OF IRON