TREA

Seiji Kayukawa

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  • Shizuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Planar connector
    • Patent number 8,272,879
    • Issue date Sep 25, 2012
    • Polyplastics Co., Ltd.
    • Hiroki Fukatsu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Asymmetric electronic parts
    • Patent number 7,980,897
    • Issue date Jul 19, 2011
    • Polyplastics Co., Ltd.
    • Hiroki Fukatsu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    PLANAR CONNECTOR
    • Publication number 20110086968
    • Publication date Apr 14, 2011
    • Hiroki Fukatsu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ASYMMETRIC ELECTRONIC PARTS
    • Publication number 20090197471
    • Publication date Aug 6, 2009
    • Polyplastics Co., Ltd.
    • Hiroki Fukatsu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...