TREA

Shigeo Fukuyasu

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  • Osaka, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    MULTILAYER PIEZOELECTRIC ELEMENT
    • Publication number 20090033179
    • Publication date Feb 5, 2009
    • IBIDEN CO., LTD.
    • Atsushi Ito
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Piezoelectric Element
    • Publication number 20080309203
    • Publication date Dec 18, 2008
    • IBIDEN CO., LTD.
    • Atsushi Ito
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Piezoelectric Ceramic Composition
    • Publication number 20080272329
    • Publication date Nov 6, 2008
    • Ibiden Co., Ltd.
    • Atsushi Ito
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES