Hiroshi Ryu

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing a substrate with directionally anisotropic...
- Patent number 6,479,318
- Issue date Nov 12, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Itaru Matsuo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor device substrate and semiconductor device fabrication...
- Publication number 20020064899
- Publication date May 30, 2002
- Itaru Matsuo
- H01 - BASIC ELECTRIC ELEMENTS