TREA

Nitto Seiki Co. Ltd.

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Organization

  • Gunma, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Heating element
    • Patent number 5,020,509
    • Issue date Jun 4, 1991
    • Nippon Steel Corporation
    • Ryoichi Suzuki
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Ignition system and self-heating container
    • Patent number 4,981,130
    • Issue date Jan 1, 1991
    • Nippon Steel Corporation
    • Ryoichi Suzuki
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

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