Shunzo Izumiya

Person

Hachioji, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrical discharge machining method and electrical discharge mach...
- Patent number 5,637,240
- Issue date Jun 10, 1997
- Fanuc Ltd.
- Shunzo Izumiya
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Insulating condition detecting apparatus for a wire-cut electrical...
- Patent number 5,486,765
- Issue date Jan 23, 1996
- Fanuc Ltd.
- Shunzo Izumiya
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of displaying an operation history of a machine
- Patent number 5,323,325
- Issue date Jun 21, 1994
- Fanuc Ltd.
- Shunzo Izumiya
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wire-cut electric discharge machine
- Patent number 4,689,457
- Issue date Aug 25, 1987
- Fanuc Ltd.
- Shunzo Izumiya
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wire-cut, electric discharge machining power supply unit
- Patent number 4,681,997
- Issue date Jul 21, 1987
- Fanuc Ltd.
- Michiya Inoue
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wire EDM control circuit for rough and finished machining
- Patent number 4,614,854
- Issue date Sep 30, 1986
- Fanuc Ltd.
- Haruki Obara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric discharge machining power source
- Patent number 4,590,353
- Issue date May 20, 1986
- Fanuc Ltd.
- Haruki Obara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power source arrangement for wire-cut, electric discharge machining
- Patent number 4,469,927
- Issue date Sep 4, 1984
- Fanuc Ltd.
- Haruki Obara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Shunzo Izumiya

Person

Patents Grantslast 30 patents

Electrical discharge machining method and electrical discharge mach...

Insulating condition detecting apparatus for a wire-cut electrical...

Method of displaying an operation history of a machine

Wire-cut electric discharge machine

Wire-cut, electric discharge machining power supply unit

Wire EDM control circuit for rough and finished machining

Electric discharge machining power source

Power source arrangement for wire-cut, electric discharge machining