Shigehiro Morikawa

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Atsugi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Weaving welding method
- Patent number 5,063,281
- Issue date Nov 5, 1991
- Fanuc Ltd.
- Toru Mizuno
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
ARC sensing welding apparatus controlled by program
- Patent number 4,920,248
- Issue date Apr 24, 1990
- Fanuc, Ltd.
- Kenichi Toyoda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of starting arc sensing
- Patent number 4,906,814
- Issue date Mar 6, 1990
- Fanuc Ltd.
- Kenichi Toyoda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Control apparatus for automatic arc welding machine
- Patent number 4,857,700
- Issue date Aug 15, 1989
- Fanuc Ltd.
- Kenichi Toyoda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR