TREA

Masamitsu Naganuma

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  • Yokohama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Superconductive coil assembly
    • Patent number 5,122,772
    • Issue date Jun 16, 1992
    • Japan Atomic Energy Research Institute
    • Susuma Shimamoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Metal seal flange assembly
    • Patent number 4,988,130
    • Issue date Jan 29, 1991
    • Japan Atomic Energy Research Institute
    • Kenjiro Obara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...