TREA

Hiromi Niu

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Superconducting wire and method of manufacturing the same
    • Patent number 6,170,147
    • Issue date Jan 9, 2001
    • Kabushiki Kaisha Toshiba
    • Yutaka Yamada
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Superconducting wire and method of manufacturing the same
    • Patent number 5,935,911
    • Issue date Aug 10, 1999
    • Kabushiki Kaisha Toshiba
    • Yutaka Yamada
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Bi oxide superconductors
    • Patent number 5,508,252
    • Issue date Apr 16, 1996
    • Kabushiki Kaisha Toshiba
    • Noburu Fukushima
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Insulating composition
    • Patent number 5,374,610
    • Issue date Dec 20, 1994
    • Kabushiki Kaisha Toshiba
    • Noburu Fukushima
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Insulating composition
    • Patent number 5,034,359
    • Issue date Jul 23, 1991
    • Kabushiki Kaisha Toshiba
    • Noburu Fukushima
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Polycrystalline magnetic substances for magnetic refrigeration and...
    • Patent number 4,985,072
    • Issue date Jan 15, 1991
    • Kabushiki Kaisha Toshiba
    • Masashi Sahashi
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Permanent magnet
    • Patent number 4,935,075
    • Issue date Jun 19, 1990
    • Kabushiki Kaisha Toshiba
    • Tetsuhiko Mizoguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Permanent magnet
    • Patent number 4,859,254
    • Issue date Aug 22, 1989
    • Kabushiki Kaisha Toshiba
    • Tetsuhiko Mizoguchi
    • H01 - BASIC ELECTRIC ELEMENTS