TREA

Norio Yamada

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Applicator
    • Patent number 6,997,631
    • Issue date Feb 14, 2006
    • Pentel Kabushiki Kaisha
    • Norio Yamada
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Knock type applicator
    • Patent number 6,210,063
    • Issue date Apr 3, 2001
    • Pentel Kabushiki Kaisha
    • Toshihiro Isobe
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Method of treating foul water
    • Patent number 5,744,037
    • Issue date Apr 28, 1998
    • Ebara Corporation
    • Hiroyuki Fujimura
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Method for treating exhaust gases and foul water
    • Patent number 5,702,572
    • Issue date Dec 30, 1997
    • Ebara Corporation
    • Hiroyuki Fujimura
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

  • Information Patent Application

    Applicator
    • Publication number 20050169691
    • Publication date Aug 4, 2005
    • Norio Yamada
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Handheld portable thermally insulated metallic vessel
    • Publication number 20020017526
    • Publication date Feb 14, 2002
    • Yamada Norio
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL