TREA

Isamu Sumi

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Article transfer apparatus
    • Patent number 6,604,623
    • Issue date Aug 12, 2003
    • Zuiko Corporation
    • Isamu Sumi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Article transfer apparatus
    • Publication number 20020112939
    • Publication date Aug 22, 2002
    • Isamu Sumi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL