TREA

Yuzo Aito

Follow

Person

  • Iwakuni, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Concrete formwork
    • Patent number 6,117,521
    • Issue date Sep 12, 2000
    • Teijin-Metton Kabushiki Kaisha
    • Hidetsugu Yoshida
    • E04 - BUILDING
  • Information Patent Grant

    Polyamide solution composition and methods for producing fibrids an...
    • Patent number 5,723,568
    • Issue date Mar 3, 1998
    • Teijin Limited
    • Keizo Shimada
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Fiber-reinforced composite materials
    • Patent number 4,532,275
    • Issue date Jul 30, 1985
    • Teijin Limited
    • Yuzo Aito
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Papery product
    • Patent number 4,398,995
    • Issue date Aug 16, 1983
    • Teijin Limited
    • Hideharu Sasaki
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS