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Metal ceramic composite structure
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Patent number 5,543,130
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Issue date Aug 6, 1996
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NGK Insulators, Ltd.
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Nobuo Tsuno
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Method for treating sintered alloy
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Patent number 5,288,345
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Issue date Feb 22, 1994
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NGK Insulators, Inc.
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Tsuneaki Ohhashi
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C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Honeycomb monolith heater
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Patent number 5,245,825
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Issue date Sep 21, 1993
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NGK Insulators, Ltd.
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Tsuneaki Ohhashi
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F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Method of producing brazing metals
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Patent number 4,901,904
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Issue date Feb 20, 1990
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NGK Insulators, Ltd.
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Nobuo Tsuno
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Metal-ceramic composite bodies
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Patent number 4,897,311
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Issue date Jan 30, 1990
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NGK Insulators, Ltd.
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Isao Oda
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Ceramic-metal composite body
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Patent number 4,746,582
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Issue date May 24, 1988
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NGK Insulators, Ltd.
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Nobuo Tsuno
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Metal-ceramic joined articles
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Patent number 4,740,429
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Issue date Apr 26, 1988
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NGK Insulators, Ltd.
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Nobuo Tsuno
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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