Katsutoshi Kouchiyama

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Hiroshima, JP

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Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC CUTTING TOOL
- Publication number 20100192389
- Publication date Aug 5, 2010
- RYOBI LTD.
- Atsuhito Okada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CUTTING MACHINE
- Publication number 20090272242
- Publication date Nov 5, 2009
- RYOBI LTD.
- Atsuhito Okada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR