TREA

Agency of Industrial Science & Technology, Ministry of International Trade

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of improving water lubricity of ceramics
    • Patent number 4,956,205
    • Issue date Sep 11, 1990
    • Agency of Industrial Science & Technology, Ministry of International Trade
    • Yuji Enomoto
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Manipulator and control method
    • Patent number 4,928,047
    • Issue date May 22, 1990
    • Agency of Industrial Science & Technology, Ministry of International Trade
    • Hirohiko Arai
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Laser power and energy meter
    • Patent number 4,865,446
    • Issue date Sep 12, 1989
    • Agency of Industrial Science & Technology, Ministry of International Trade
    • Takemi Inoue
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Adhesive for and method for adhesion of ceramic articles
    • Patent number 4,486,257
    • Issue date Dec 4, 1984
    • Agency of Industrial Science & Technology Ministry of International Trade & T...
    • Yoshihiro Ebata
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES