Shigeo Yamada

Person

Nagoya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrochemical machining process and equipment
- Patent number 5,143,586
- Issue date Sep 1, 1992
- Mitsubishi Denki K.K.
- Yoshio Ozaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrospark machining control device
- Patent number 4,554,428
- Issue date Nov 19, 1985
- Mitsubishi Denki Kabushiki Kaisha
- Tamio Takawashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Breakthrough detection means for electric discharge machining appar...
- Patent number 4,484,051
- Issue date Nov 20, 1984
- Mitsubishi Denki Kabushiki Kaisha
- Shigeo Yamada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
EDM controller for providing a rocking motion to the electrode for...
- Patent number 4,467,167
- Issue date Aug 21, 1984
- Mitsubishi Denki Kabushiki Kaisha
- Toshiro Oizumi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric discharge machining control device
- Patent number 4,458,190
- Issue date Jul 3, 1984
- Mitsubishi Denki Kabushiki Kaisha
- Tamio Takawashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric discharge machine including rocking motion fine machining...
- Patent number 4,453,071
- Issue date Jun 5, 1984
- Mitsubishi Denki Kabushiki Kaisha
- Toshiro Oizumi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Breakthrough detection means for electric discharge machining appar...
- Patent number 4,415,791
- Issue date Nov 15, 1983
- Mitsubishi Denki Kabushiki Kaisha
- Shigeo Yamada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge machining apparatus
- Patent number 4,406,938
- Issue date Sep 27, 1983
- Mitsubishi Denki Kabushiki Kaisha
- Shigeo Yamada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for discharge machining polygonal contours
- Patent number 4,400,606
- Issue date Aug 23, 1983
- Mitsubishi Denki Kabushiki Kaisha
- Testuro Itoh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric discharge machine
- Patent number 4,370,537
- Issue date Jan 25, 1983
- Mitsubishi Denki Kabushiki Kaisha
- Toshiro Oizumi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrical discharge machine
- Patent number 4,332,995
- Issue date Jun 1, 1982
- Mitsubishi Denki Kabushiki Kaisha
- Tetsuro Ito
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Shigeo Yamada

Person

Patents Grantslast 30 patents

Electrochemical machining process and equipment

Electrospark machining control device

Breakthrough detection means for electric discharge machining appar...

EDM controller for providing a rocking motion to the electrode for...

Electric discharge machining control device

Electric discharge machine including rocking motion fine machining...

Breakthrough detection means for electric discharge machining appar...

Discharge machining apparatus

Method and apparatus for discharge machining polygonal contours

Electric discharge machine

Electrical discharge machine