Toshimitsu Sakakibara

Person

Higashi-ku Nagoya-shi Aichi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Wire electric discharge machine
- Patent number 5,556,551
- Issue date Sep 17, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Tsutomu Matsushima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wire electric discharge machine
- Patent number 5,506,381
- Issue date Apr 9, 1996
- Tsutomu Matsushima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wirecut electrical discharge machine having increased feeder life
- Patent number 5,268,552
- Issue date Dec 7, 1993
- Mitsubishi Denki K.K.
- Keiko Onzuka
- 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
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
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

Toshimitsu Sakakibara

Person

Patents Grantslast 30 patents

Wire electric discharge machine

Wire electric discharge machine

Wirecut electrical discharge machine having increased feeder life

Electrospark machining control device

Breakthrough detection means for electric discharge machining appar...

Electric discharge machining control device

Breakthrough detection means for electric discharge machining appar...

Discharge machining apparatus