TREA

Takeshi Harada

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  • Yokohama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing a glazing product
    • Patent number 4,999,147
    • Issue date Mar 12, 1991
    • Asahi Glass Company, Ltd.
    • Hiroaki Kojima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Laminated safety glass
    • Patent number 4,584,245
    • Issue date Apr 22, 1986
    • Asahi Glass Company Ltd.
    • Kazuhiko Kuga
    • B32 - LAYERED PRODUCTS