Noriko Kubo

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Steel sheet for inner magnetic shield and method of producing the s...
- Patent number 7,202,593
- Issue date Apr 10, 2007
- JFE Steel Corporation
- Hideki Matsuoka
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Steel sheet for inner magnetic shield and method of producing the s...
- Publication number 20040129345
- Publication date Jul 8, 2004
- JFE STEEL CORPORATION
- Hideki Matsuoka
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...