Mitsuyoshi Wada

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrical discharge machining apparatus
- Patent number 7,202,438
- Issue date Apr 10, 2007
- Mitsubishi Denki Kabushiki Kaisha
- Yoshinori Asai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Bipolar electrical discharge machine which detects misfire
- Patent number 5,919,381
- Issue date Jul 6, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Akihiro Goto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Bipolar electrical discharge machine which adjusts voltage polarity...
- Patent number 5,869,797
- Issue date Feb 9, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Akihiro Goto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrical discharge apparatus and electrical discharge machining m...
- Patent number 5,841,093
- Issue date Nov 24, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Mitsuyoshi Wada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrical discharge machine with tar build-up detector
- Patent number 5,828,027
- Issue date Oct 27, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Akihiro Goto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrical discharge machine with pulses of both polarities
- Patent number 5,753,882
- Issue date May 19, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Akihiro Goto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrical discharge machine
- Patent number 5,698,115
- Issue date Dec 16, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Akihiro Goto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrical discharge machine which uses voltages of opposite polarity
- Patent number 5,681,488
- Issue date Oct 28, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Akihiro Goto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrical discharge machine with an opposite polarity voltage appl...
- Patent number 5,603,852
- Issue date Feb 18, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Akihiro Goto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric discharge machine
- Patent number 5,243,168
- Issue date Sep 7, 1993
- Mitsubishi Denki K.K.
- Mitsuyoshi Wada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Electrical discharge machining apparatus
- Publication number 20060163210
- Publication date Jul 27, 2006
- Yoshinori Asai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Mitsuyoshi Wada

Person

Patents Grantslast 30 patents

Electrical discharge machining apparatus

Bipolar electrical discharge machine which detects misfire

Bipolar electrical discharge machine which adjusts voltage polarity...

Electrical discharge apparatus and electrical discharge machining m...

Electrical discharge machine with tar build-up detector

Electrical discharge machine with pulses of both polarities

Electrical discharge machine

Electrical discharge machine which uses voltages of opposite polarity

Electrical discharge machine with an opposite polarity voltage appl...

Electric discharge machine

Patents Applicationslast 30 patents

Electrical discharge machining apparatus