TREA

Takeshi Hirota

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coreless twist-ties
    • Patent number 5,342,687
    • Issue date Aug 30, 1994
    • Kyowa Limited
    • Yoshio Iwai
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Coreless twist-ties
    • Patent number 5,154,964
    • Issue date Oct 13, 1992
    • Kyowa Limited
    • Yoshio Iwai
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL