Tetsuro Itoh

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Rolling Meadows, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Graphite matrix electrode with dispersed silicon particles
- Patent number 5,369,240
- Issue date Nov 29, 1994
- Mitsubishi Denki Kabushiki Kaisha
- Tetsuro Itoh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for sink-type electrical discharge machining w...
- Patent number 5,369,239
- Issue date Nov 29, 1994
- Mitsubishi Denki Kabushiki Kaisha
- Tetsuro Itoh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wirecut electrical discharge machine utilizing silicon powder suspe...
- Patent number 5,315,087
- Issue date May 24, 1994
- Mitsubishi Denki Kabushiki Kaisha
- Tetsuro Itoh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
EDM apparatus current efficiency control technique
- Patent number 5,276,302
- Issue date Jan 4, 1994
- Mitsubishi Denki K.K.
- Tetsuro Itoh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR