TREA

Kozo Yoshida

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Seal apparatus
    • Patent number 7,389,623
    • Issue date Jun 24, 2008
    • Tetra Laval Holdings & Finance S.A.
    • Keiji Yano
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    SEAL APPARATUS
    • Publication number 20050241277
    • Publication date Nov 3, 2005
    • Keiji Yano
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Preforming system
    • Publication number 20040248719
    • Publication date Dec 9, 2004
    • Keiji Yano
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL