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Yoshinori Ohmura

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  • Hirakata-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mold assembly for making multilayer molded article
    • Patent number 6,267,576
    • Issue date Jul 31, 2001
    • Sumitomo Chemical Company, Limited
    • Shigeyoshi Matsubara
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of making multilayer molded article
    • Patent number 5,980,805
    • Issue date Nov 9, 1999
    • Sumitomo Chemical Co., Ltd.
    • Yoshinori Ohmura
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR PRODUCING HOLLOW BODY, AND HOLLOW BODY
    • Publication number 20100062198
    • Publication date Mar 11, 2010
    • Sumitomo Chemical Company, Limited
    • Yoshinori Ohmura
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Method for producing a thermoplastic resin article
    • Publication number 20060163764
    • Publication date Jul 27, 2006
    • Sumitomo Chemical Company, Limited
    • Satoshi Hanada
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Method for producing a thermoplastic resin article
    • Publication number 20060163765
    • Publication date Jul 27, 2006
    • Sumitomo Chemical Company, Limited
    • Satoshi Hanada
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Thermoplastic resin foamed sheet
    • Publication number 20060068169
    • Publication date Mar 30, 2006
    • Sumitomo Chemical Company, Limited
    • Satoshi Hanada
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Method for producing a thermoplastic resin foamed article
    • Publication number 20060061003
    • Publication date Mar 23, 2006
    • Sumitomo Chemical Company, Limited
    • Satoshi Hanada
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Method for producing a thermoplastic resin foamed article
    • Publication number 20060049551
    • Publication date Mar 9, 2006
    • Sumitomo Chemical Company, Limited
    • Satoshi Hanada
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Resin box
    • Publication number 20050269324
    • Publication date Dec 8, 2005
    • Seiji Terashima
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Resin box
    • Publication number 20030102361
    • Publication date Jun 5, 2003
    • Seiji Terashima
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Foamed sheet and method for producting the same
    • Publication number 20010018119
    • Publication date Aug 30, 2001
    • Takeshi Minaba
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL