TREA

Hirotaka Hatai

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  • Kobe, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Power transmission belt and method of manufacturing the same
    • Patent number 5,776,026
    • Issue date Jul 7, 1998
    • Bando Chemical Industries, Ltd.
    • Yoshitaka Tajima
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Endless rubber belt vulcanizing apparatus
    • Patent number 5,312,203
    • Issue date May 17, 1994
    • Bando Kagaku Kabushiki Kaisha
    • Shinichi Kaji
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Metallic mold for cogged V-belt
    • Patent number 5,110,274
    • Issue date May 5, 1992
    • Bando Chemical Industries, Ltd.
    • Hirotaka Hatai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL