TREA

Yasushi Kobayashi

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  • Chiba, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Composite printing film
    • Patent number 6,565,945
    • Issue date May 20, 2003
    • Oji Paper Co. Ltd.
    • Yoshiharu Nishikori
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Gas separation process
    • Patent number 5,258,059
    • Issue date Nov 2, 1993
    • Toyo Engineering Corporation
    • Toshio Yamaguchi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Gas separation process
    • Patent number 5,250,088
    • Issue date Oct 5, 1993
    • Toyo Engineering Corporation
    • Toshio Yamaguchi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL