Takuji Magara

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electric power unit for machining of wire electric discharge machine
- Patent number 7,109,432
- Issue date Sep 19, 2006
- Mitsubishi Denki Kabushiki Kaisha
- Hiroatsu Kobayashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Working liquid ejector of wire electric discharge machine
- Patent number 7,078,645
- Issue date Jul 18, 2006
- Mitsubishi Denki Kabushiki Kaisha
- Hisashi Yamada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and system for electric discharge machining insulating mater...
- Patent number 6,946,615
- Issue date Sep 20, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Naotake Mohri
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Automatic wire electrode feeder for wire electric discharge machini...
- Patent number 6,787,727
- Issue date Sep 7, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Hisashi Yamada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wire electric discharge machining apparatus
- Patent number 6,747,236
- Issue date Jun 8, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Takuji Magara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric discharge machine
- Patent number 6,614,234
- Issue date Sep 2, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Yoshihito Imai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wire electric discharge machine
- Patent number 6,552,291
- Issue date Apr 22, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Hiroatsu Kobayashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
EDM with jump motion detecting reactive force
- Patent number 6,147,500
- Issue date Nov 14, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Yoshihito Imai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric discharge surface treating method and apparatus
- Patent number 6,086,684
- Issue date Jul 11, 2000
- Japan Science And Technology Corporation
- Nagao Saito
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Discharge machining apparatus
- Patent number 6,043,447
- Issue date Mar 28, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Takuji Magara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
EDM with jump motion detecting reactive force
- Patent number 5,973,498
- Issue date Oct 26, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Yoshihito Imai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Three-dimensional electrical discharge machining method and apparat...
- Patent number 5,919,380
- Issue date Jul 6, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Takuji Magara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Surface treating method by electric discharge
- Patent number 5,858,479
- Issue date Jan 12, 1999
- Japan Science And Technology Corporation
- Nagao Saito
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method and apparatus for electrical discharge machining
- Patent number 5,847,352
- Issue date Dec 8, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Takashi Yuzawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric discharge machining apparatus
- Patent number 5,837,957
- Issue date Nov 17, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Tatsushi Sato
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Surface treating method and apparatus by electric discharge machining
- Patent number 5,804,789
- Issue date Sep 8, 1998
- Japan Science And Technology Corporation
- Nagao Saito
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Device and method for electrical discharge machining
- Patent number 5,763,843
- Issue date Jun 9, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Takashi Yuzawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for electric discharge machining with calculat...
- Patent number 5,756,955
- Issue date May 26, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Akihiro Goto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wire-cut electric discharge machining apparatus and control method...
- Patent number 5,756,956
- Issue date May 26, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Seiji Sato
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Surface layer forming process using electric discharge machining
- Patent number 5,698,114
- Issue date Dec 16, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Takuji Magara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Surface layer forming apparatus using electric discharge machining
- Patent number 5,693,240
- Issue date Dec 2, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Takuji Magara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for surface treatment by electrical discharge...
- Patent number 5,651,901
- Issue date Jul 29, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Naotake Mohri
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method and apparatus for electrical discharge machining using varia...
- Patent number 5,585,014
- Issue date Dec 17, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Takuji Magara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrical discharge machine with prevention of pulse crack phenomenon
- Patent number 5,580,469
- Issue date Dec 3, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Takuji Magara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Surface layer forming apparatus using electric discharge machining
- Patent number 5,434,380
- Issue date Jul 18, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Takuji Magara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrical discharge machine with secondary electrode for corrosion...
- Patent number 5,422,455
- Issue date Jun 6, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Seiji Sato
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for wire-cutting electrical discharge machinin...
- Patent number 5,418,344
- Issue date May 23, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Takuji Magara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric discharge machine power supply circuit
- Patent number 5,416,290
- Issue date May 16, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Takuji Magara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric discharge machining apparatus with switch connection betwe...
- Patent number 5,315,088
- Issue date May 24, 1994
- Mitsubishi Denki Kabushiki Kaisha
- Hisashi Yamada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Contact detecting device for positioning relatively movable elements
- Patent number 5,254,826
- Issue date Oct 19, 1993
- Mitsubishi Denki Kabushiki Kaisha
- Munenori Kimura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Electric power unit for machining of wire electric discharge machine
- Publication number 20050127041
- Publication date Jun 16, 2005
- Hiroatsu Kobayashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and system for electric discharge machining insulating mater...
- Publication number 20050098541
- Publication date May 12, 2005
- Naotake Mohri
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Working liquid ejector of wire electric discharge machine
- Publication number 20050072759
- Publication date Apr 7, 2005
- Hisashi Yamada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Automatic wire electrode feeder for wire electric discharge machini...
- Publication number 20030010753
- Publication date Jan 16, 2003
- Hisashi Yamada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Takuji Magara

Person

Patents Grantslast 30 patents

Electric power unit for machining of wire electric discharge machine

Working liquid ejector of wire electric discharge machine

Method and system for electric discharge machining insulating mater...

Automatic wire electrode feeder for wire electric discharge machini...

Wire electric discharge machining apparatus

Electric discharge machine

Wire electric discharge machine

EDM with jump motion detecting reactive force

Electric discharge surface treating method and apparatus

Discharge machining apparatus

EDM with jump motion detecting reactive force

Three-dimensional electrical discharge machining method and apparat...

Surface treating method by electric discharge

Method and apparatus for electrical discharge machining

Electric discharge machining apparatus

Surface treating method and apparatus by electric discharge machining

Device and method for electrical discharge machining

Method and apparatus for electric discharge machining with calculat...

Wire-cut electric discharge machining apparatus and control method...

Surface layer forming process using electric discharge machining

Surface layer forming apparatus using electric discharge machining

Method and apparatus for surface treatment by electrical discharge...

Method and apparatus for electrical discharge machining using varia...

Electrical discharge machine with prevention of pulse crack phenomenon

Surface layer forming apparatus using electric discharge machining

Electrical discharge machine with secondary electrode for corrosion...

Method and apparatus for wire-cutting electrical discharge machinin...

Electric discharge machine power supply circuit

Electric discharge machining apparatus with switch connection betwe...

Contact detecting device for positioning relatively movable elements

Patents Applicationslast 30 patents

Electric power unit for machining of wire electric discharge machine

Method and system for electric discharge machining insulating mater...

Working liquid ejector of wire electric discharge machine

Automatic wire electrode feeder for wire electric discharge machini...