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Fujiwara Tatsuo

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  • Nagoya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Machinable ferrite stainless steels
    • Patent number 4,270,950
    • Issue date Jun 2, 1981
    • Daido Tokushuko Kabushiki Kaisha
    • Tatsuo Fujiwara
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Machinable ferritic stainless steels
    • Patent number 4,219,356
    • Issue date Aug 26, 1980
    • Daido Tokushuko Kabushiki Kaisha
    • Tatsuo Fujiwara
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Molybdenum base alloy having excellent high-temperature strength an...
    • Patent number 4,165,982
    • Issue date Aug 28, 1979
    • Daido Tokushuko Kabushiki Kaisha
    • Fujiwara Tatsuo
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...