Hirofumi Shimada

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Fukui-shi, JP

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Patents Applicationslast 30 patents

Information Patent Application
DRILL FOR COMPOSITE MATERIAL AS WELL AS MACHINING METHOD USING SAME...
- Publication number 20120269591
- Publication date Oct 25, 2012
- FUKUI PREFECTURAL GOVERNMENT
- Hirofumi Shimada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR