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Masaaki Aramaki

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Patents Grantslast 30 patents

  • Information Patent Grant

    Polyphenylene ether, composition of the same, and manufacturing met...
    • Patent number 11,548,981
    • Issue date Jan 10, 2023
    • Asahi Kasei Kabushiki Kaisha
    • Hiroshi Fukuoka
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyamide, polyamide composition, and method for producing polyamide
    • Patent number 9,115,247
    • Issue date Aug 25, 2015
    • ASAHI KASEI CHEMICALS CORPORATION
    • Yasukazu Shikano
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyamide and polyamide composition
    • Patent number 9,023,975
    • Issue date May 5, 2015
    • ASAHI KASEI CHEMICALS CORPORATION
    • Yu Nitto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyamide, polyamide composition, and method for producing polyamide
    • Patent number 8,487,024
    • Issue date Jul 16, 2013
    • ASAHI KASEI CHEMICALS CORPORATION
    • Yasukazu Shikano
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyamide composition
    • Patent number 8,017,034
    • Issue date Sep 13, 2011
    • ASAHI KASEI CHEMICALS CORPORATION
    • Norio Sakata
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method for producing polyamide masterbatch
    • Patent number 7,960,451
    • Issue date Jun 14, 2011
    • ASAHI KASEI CHEMICALS CORPORATION
    • Masaaki Aramaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyamide composition
    • Patent number 7,491,763
    • Issue date Feb 17, 2009
    • ASAHI KASEI CHEMICALS CORPORATION
    • Masaaki Aramaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Apatite-reinforced resin composition
    • Patent number 7,067,577
    • Issue date Jun 27, 2006
    • Asahi Kasei Kabushiki Kaisha
    • Masaaki Aramaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyamide
    • Patent number 6,936,682
    • Issue date Aug 30, 2005
    • Asahi Kasei Kabushiki Kaisha
    • Masaaki Aramaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyamide resin composition
    • Patent number 6,890,984
    • Issue date May 10, 2005
    • Asahi Kasei Kabushiki Kaisha
    • Masaaki Aramaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Block copolymer
    • Patent number 6,794,463
    • Issue date Sep 21, 2004
    • Asahi Kasei Kabushiki Kaisha
    • Masaaki Aramaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyamide resin composition and process for producing the same
    • Patent number 6,506,826
    • Issue date Jan 14, 2003
    • Asahi Kasei Kabushiki Kaisha
    • Masaaki Aramaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    POLYCARBONATE RESIN, POLYCARBONATE RESIN COMPOSITION, OPTICAL MOLDE...
    • Publication number 20230192949
    • Publication date Jun 22, 2023
    • Asahi Kasei Kabushiki Kaisha
    • Tatsuro Toda
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYPHENYLENE ETHER, COMPOSITION OF THE SAME, AND MANUFACTURING MET...
    • Publication number 20210024695
    • Publication date Jan 28, 2021
    • Asahi Kasei Kabushiki Kaisha
    • Hiroshi FUKUOKA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYAMIDE, POLYAMIDE COMPOSITION, AND METHOD FOR PRODUCING POLYAMIDE
    • Publication number 20130281655
    • Publication date Oct 24, 2013
    • Yasukazu SHIKANO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYAMIDE AND POLYAMIDE COMPOSITION
    • Publication number 20120165466
    • Publication date Jun 28, 2012
    • ASAHI KASEI CHEMICALS CORPORATION
    • Yu Nitto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYAMIDE, POLYAMIDE COMPOSITION, AND METHOD FOR PRODUCING POLYAMIDE
    • Publication number 20110028614
    • Publication date Feb 3, 2011
    • ASAHI KASEI CHEMICALS CORPORATION
    • Yasukazu Shikano
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYAMIDE COMPOSITION
    • Publication number 20090302272
    • Publication date Dec 10, 2009
    • ASAHI KASEI CHEMICALS CORPORATION
    • Norio Sakata
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD FOR PRODUCING POLYAMIDE MASTERBATCH
    • Publication number 20090281210
    • Publication date Nov 12, 2009
    • ASAHI KASEI CHEMICALS CORPORATION
    • Masaaki Aramaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polyamide composition
    • Publication number 20060142443
    • Publication date Jun 29, 2006
    • Masaaki Aramaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polyamide
    • Publication number 20040049006
    • Publication date Mar 11, 2004
    • Masaaki Aramaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Apatite-reinforced resin composition
    • Publication number 20040034141
    • Publication date Feb 19, 2004
    • Masaaki Aramaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Block copolymer
    • Publication number 20030171494
    • Publication date Sep 11, 2003
    • Masaaki Aramaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...