Shinichiro Shimizu

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Abiko, JP

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Patents Grantslast 30 patents

Information Patent Grant
Copper foil for printed circuit board with taking environmental con...
- Patent number 7,108,923
- Issue date Sep 19, 2006
- Hitachi Cable, Ltd.
- Yasuyuki Ito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...