TREA

Takahiko KONDO

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  • Yokohama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gas separation membrane
    • Patent number 8,092,581
    • Issue date Jan 10, 2012
    • ASAHI KASEI CHEMICALS CORPORATION
    • Sho Sugiyama
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Gas separator and operating method for the same
    • Patent number 7,985,279
    • Issue date Jul 26, 2011
    • ASAHI KASEI CHEMICALS CORPORATION
    • Takahiko Kondo
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Humidifier
    • Patent number 7,717,404
    • Issue date May 18, 2010
    • ASAHI KASEI CHEMICALS CORPORATION
    • Takuya Hasegawa
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Microporous polyolefin film
    • Patent number 7,700,025
    • Issue date Apr 20, 2010
    • ASAHI KASEI CHEMICALS CORPORATION
    • Daisuke Inagaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Microporous polyolefin film
    • Patent number 7,618,743
    • Issue date Nov 17, 2009
    • ASAHI KASEI CHEMICALS CORPORATION
    • Masahiro Ohashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Microporous polyethylene membranes having low fusing temperatures
    • Patent number 6,168,858
    • Issue date Jan 2, 2001
    • Asahi Kasei Kogyo Kabushiki Kaisha
    • Takuya Hasegawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Polyethylene microporous film and process for producing the same
    • Patent number 6,127,438
    • Issue date Oct 3, 2000
    • Asahi Kasei Kogyo Kabushiki Kaisha
    • Takuya Hasegawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Short circuit-resistant polyethylene microporous film
    • Patent number 6,054,498
    • Issue date Apr 25, 2000
    • Asahi Kasei Kogyo Kabushiki Kaisha
    • Takuya Hasegawa
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Gas Separation Membrane
    • Publication number 20090301307
    • Publication date Dec 10, 2009
    • Sho Sugiyama
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MICROPOROUS POLYOLEFIN FILM
    • Publication number 20080290552
    • Publication date Nov 27, 2008
    • ASAHI KASEI CHEMICALS CORPORATION
    • Daisuke INAGAKI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Gas Separator And Operating Method For The Same
    • Publication number 20070287036
    • Publication date Dec 13, 2007
    • ASAHI KASEI CHEMICALS CORPORATION
    • Takahiko Kondo
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Microporous polyolefin film
    • Publication number 20070037047
    • Publication date Feb 15, 2007
    • Masahiro Ohashi
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Microporous polyolefin film
    • Publication number 20070015876
    • Publication date Jan 18, 2007
    • Daisuke Inagaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Humidifier
    • Publication number 20070007674
    • Publication date Jan 11, 2007
    • ASAHI KASEI KABUSHIKI KAISHA
    • Takuya Hasegawa
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Microporous polyethylene film
    • Publication number 20060177643
    • Publication date Aug 10, 2006
    • Takahiko Kondo
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polyolefin microporous membrane
    • Publication number 20060103055
    • Publication date May 18, 2006
    • ASAHI KASEI CHEMICALS CORPORATION
    • Izumi Hoshuyama
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL