TREA

Takayasu Nakahama

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  • Osaka, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PIPE JOINT
    • Publication number 20190162337
    • Publication date May 30, 2019
    • FUJIKIN INCORPORATED
    • Keisuke Ishibashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    JIG FOR SELECTING VALVE PART NUMBER OR JOINT PART NUMBER
    • Publication number 20100050928
    • Publication date Mar 4, 2010
    • Kabushiki Kaisha Fujikin
    • Hideyuki Miyagawa
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Pipe joint
    • Publication number 20060091672
    • Publication date May 4, 2006
    • Ryo Matsuhashi
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...