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Susumu Kanzaki

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Patents Grantslast 30 patents

  • Information Patent Grant

    Heterophasic propylene polymerization material
    • Patent number 11,384,232
    • Issue date Jul 12, 2022
    • Sumitomo Chemical Company, Limited
    • Toru Onodera
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Propylene-based resin composition and injection-molded object thereof
    • Patent number 11,193,011
    • Issue date Dec 7, 2021
    • Sumitomo Chemical Company, Limited
    • Susumu Kanzaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polypropylene resin composition and molded article made thereof
    • Patent number 8,450,400
    • Issue date May 28, 2013
    • Sumitomo Chemical Company, Limited
    • Susumu Kanzaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polypropylene resin composition and molded article
    • Patent number 8,263,701
    • Issue date Sep 11, 2012
    • Sumitomo Chemical Company, Limited
    • Susumu Kanzaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method for producing a modified propylene polymer
    • Patent number 7,795,353
    • Issue date Sep 14, 2010
    • Sumitomo Chemical Company Limited
    • Hiroyoshi Nakajima
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polypropylene resin composition
    • Patent number 7,718,735
    • Issue date May 18, 2010
    • Sumitomo Chemical Company, Limited
    • Susumu Kanzaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polypropylene resin composition
    • Patent number 7,439,296
    • Issue date Oct 21, 2008
    • Sumitomo Chemical Company, Limited
    • Susumu Kanzaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Propylene-based polymer, polypropylene resin composition, and injec...
    • Patent number 7,282,537
    • Issue date Oct 16, 2007
    • Sumitomo Chemical Company, Limited
    • Susumu Kanzaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polypropylene resin compositions
    • Patent number 7,166,677
    • Issue date Jan 23, 2007
    • Mitsui Chemicals, Inc.
    • Kazuhiro Doi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Propylene-ethylene block copolymer
    • Patent number 6,906,143
    • Issue date Jun 14, 2005
    • Sumitomo Chemical Company, Limited
    • Susumu Kanzaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polypropylene-based resin composition, process for producing the sa...
    • Patent number 6,777,497
    • Issue date Aug 17, 2004
    • Sumitomo Chemical Company, Limited
    • Susumu Kanzaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Thermoplastic resin composition and injection-molded object thereof
    • Patent number 6,759,465
    • Issue date Jul 6, 2004
    • Sumitomo Chemical Company, Limited
    • Moriyasu Shimojo
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polypropylene resin composition
    • Patent number 6,518,363
    • Issue date Feb 11, 2003
    • Sumitomo Chemical Company, Limited
    • Susumu Kanzaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polypropylene resin composition
    • Patent number 6,472,477
    • Issue date Oct 29, 2002
    • Sumitomo Chemical Company, Limited
    • Susumu Kanzaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polypropylene-base resin composition and products of injection mold...
    • Patent number 6,441,081
    • Issue date Aug 27, 2002
    • Sumitomo Chemical Company, Limited
    • Hajime Sadatoshi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Injection-molded product of propylene based resin composition
    • Patent number 6,169,144
    • Issue date Jan 2, 2001
    • Sumitomo Chemical Company, Limited
    • Kenichi Higashi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Polypropylene resin composition
    • Patent number 5,624,991
    • Issue date Apr 29, 1997
    • Sumitomo Chemical Company Limited
    • Hiroyuki Harada
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polypropylene resin composition
    • Patent number 5,556,910
    • Issue date Sep 17, 1996
    • Sumitomo Chemical Company Limited
    • Hiroyuki Harada
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    HETEROPHASIC PROPYLENE POLYMERIZATION MATERIAL
    • Publication number 20210047503
    • Publication date Feb 18, 2021
    • Sumitomo Chemical Company, Limited
    • Toru ONODERA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PROPYLENE-BASED RESIN COMPOSITION AND INJECTION-MOLDED OBJECT THEREOF
    • Publication number 20190264015
    • Publication date Aug 29, 2019
    • Sumitomo Chemical Company, Limited
    • Susumu KANZAKI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYPROPYLENE RESIN COMPOSITION AND MOLDED ARTICLE MADE THEREOF
    • Publication number 20100292392
    • Publication date Nov 18, 2010
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Susumu Kanzaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYPROPYLENE RESIN COMPOSITION AND INJECTION MOLDED ITEM FOR AUTOM...
    • Publication number 20090253849
    • Publication date Oct 8, 2009
    • Susumu Kanzaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    POLYPROPYLENE RESIN COMPOSITION AND MOLDED ARTICLE
    • Publication number 20080221256
    • Publication date Sep 11, 2008
    • Sumitomo Chemical Company, Limited
    • Susumu Kanzaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polypropylene resin composition
    • Publication number 20060160941
    • Publication date Jul 20, 2006
    • Sumitomo Chemical Company, Limited
    • Susumu Kanzaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polypropylene resin composition
    • Publication number 20060160942
    • Publication date Jul 20, 2006
    • Sumitomo Chemical Company, Limited
    • Susumu Kanzaki
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Method for producing a modified propylene polymer
    • Publication number 20060148995
    • Publication date Jul 6, 2006
    • Sumitomo Chemical Company, Limited
    • Hiroyoshi Nakajima
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polypropylene resin composition
    • Publication number 20060135672
    • Publication date Jun 22, 2006
    • Sumitomo Chemical Company, Limited
    • Susumu Kanzaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polypropylene resin compositions
    • Publication number 20050209387
    • Publication date Sep 22, 2005
    • Mitsui Chemicals, Inc.
    • Kazuhiro Doi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Propylene-based polymer, polypropylene resin composition, and injec...
    • Publication number 20050154131
    • Publication date Jul 14, 2005
    • Sumitomo Chemical Company, Limited
    • Susumu Kanzaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Propylene-ethylene block copolymer
    • Publication number 20040030052
    • Publication date Feb 12, 2004
    • Sumitomo Chemical Company, Limited
    • Susumu Kanzaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polypropylene-based resin composition, process for producing the sa...
    • Publication number 20030055172
    • Publication date Mar 20, 2003
    • Sumitomo Chemical Company, Limited
    • Susumu Kanzaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polypropylene resin composition
    • Publication number 20020040105
    • Publication date Apr 4, 2002
    • Sumitomo Chemical Company, Limited
    • Susumu Kanzaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polypropylene resin composition
    • Publication number 20020035209
    • Publication date Mar 21, 2002
    • Sumitomo Chemical Company, Limited
    • Susumu Kanzaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...