TREA

Shigeyuki Katada

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  • Tokyo, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    PACKAGING BAG
    • Publication number 20180282047
    • Publication date Oct 4, 2018
    • Mitsubishi Gas Chemical Company, Inc.
    • Shigeyuki KATADA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    POWDER FEEDER, POWDER FILLING AND PACKAGING MACHINE, AND METHOD OF...
    • Publication number 20100180552
    • Publication date Jul 22, 2010
    • Mitsubishi Gas Chemical Company, Inc.
    • Shigeyuki Katada
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL