TREA

Hayao Takahashi

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  • Yokosuka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Screw inspection device
    • Patent number 4,457,622
    • Issue date Jul 3, 1984
    • NHK Spring Co., Ltd.
    • Michio Kato
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Slide Actuator
    • Publication number 20090160109
    • Publication date Jun 25, 2009
    • NHK Spring Co., Ltd.
    • Kousuke Matsubara
    • B60 - VEHICLES IN GENERAL