TREA

Masaaki Nagai

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  • Amagasaki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Insulating tape or sheet
    • Patent number 5,847,322
    • Issue date Dec 8, 1998
    • Tokai Rubber Industries, Ltd.
    • Hirokazu Sakai
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Insulating tape or sheet
    • Patent number 5,591,522
    • Issue date Jan 7, 1997
    • Tokai Rubber Industries, Ltd.
    • Hirokazu Sakai
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...