Osamu Yasuda

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electric discharge machine with changing processing parameters
- Patent number 6,784,395
- Issue date Aug 31, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Tomoko Sendai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for quality decision of a machining state of an electric spa...
- Patent number 6,610,956
- Issue date Aug 26, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Osamu Yasuda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Surface roughness dependent methods of electric discharge machining...
- Patent number 6,433,295
- Issue date Aug 13, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Osamu Yasuda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wire electrode discharge machine and method
- Patent number 5,744,775
- Issue date Apr 28, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Osamu Yasuda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for forming a grinding wheel
- Patent number 5,660,579
- Issue date Aug 26, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Yoshiro Nakayama
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Wire electric discharge machining device
- Publication number 20030057188
- Publication date Mar 27, 2003
- Tomoko Sendai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR