Shuichiro Ishihara

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wire electric discharge machine
- Patent number 6,815,630
- Issue date Nov 9, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Shuichiro Ishihara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR