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Welding control systems
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Patent number 6,444,942
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Issue date Sep 3, 2002
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Nadex Co. Ltd
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Shingo Kawai
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Welding machines
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Patent number 6,359,566
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Issue date Mar 19, 2002
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Nadex Co., Ltd.
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Shingo Kawai
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Resistance welding controller
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Patent number 6,215,086
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Issue date Apr 10, 2001
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Welding/Technology Corp.
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Yukio Nishiwaki
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Electric resistance welding system
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Patent number 6,130,396
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Issue date Oct 10, 2000
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Nadex Co., Ltd.
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Hiroshi Hasegawa
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Resistance welding machine
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Patent number 5,471,028
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Issue date Nov 28, 1995
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NADEX Co., Ltd.
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Shingo Kawai
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Welding controller
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Patent number 5,347,105
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Issue date Sep 13, 1994
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Nadex Co., Ltd.
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Shingo Kawai
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Controller for resistance welding
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Patent number 5,276,308
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Issue date Jan 4, 1994
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Nadex Co., Ltd.
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Hiroshi Hasegawa
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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74318206
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Serial number 74318206
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Registration number 1785329
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Filing date Sep 28, 1992
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Nadex Co., Ltd
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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74318207 - NADEX
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Serial number 74318207
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Registration number 1889637
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Filing date Sep 28, 1992
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Nadex Co., Ltd
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments