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Toshinao ARAI

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Film stretching apparatus
    • Patent number 7,896,634
    • Issue date Mar 1, 2011
    • FUJIFILM Corporation
    • Nobuyuki Suzuki
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Manufacturing method of polymer film
    • Patent number 7,686,999
    • Issue date Mar 30, 2010
    • FUJIFILM Corporation
    • Toshinao Arai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Film stretching apparatus and solution film-forming method
    • Patent number 7,582,236
    • Issue date Sep 1, 2009
    • FUJIFILM Corporation
    • Hidekazu Yamazaki
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Solution casting method and polymer film
    • Patent number 7,540,986
    • Issue date Jun 2, 2009
    • FUJIFILM Corporation
    • Toshinao Arai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Solution casting process for producing polymer film
    • Patent number 7,172,713
    • Issue date Feb 6, 2007
    • Fuji Photo Film Co., Ltd.
    • Toshinao Arai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Solution casting process for producing polymer film
    • Patent number 7,141,189
    • Issue date Nov 28, 2006
    • Fuji Photo Film Co., Ltd.
    • Toshinao Arai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Solvent casting process
    • Patent number 7,132,074
    • Issue date Nov 7, 2006
    • Fuji Photo Film Co., Ltd.
    • Toshinao Arai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    FILM STRETCHING AND RELAXING METHOD AND SOLUTION CASTING METHOD
    • Publication number 20090108489
    • Publication date Apr 30, 2009
    • FUJIFILM CORPORATION
    • Shinichi Nakai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD FOR PRODUCING FILM
    • Publication number 20090085245
    • Publication date Apr 2, 2009
    • FUJIFILM CORPORATION
    • Kousuke YAMAKI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FILM STRETCHING METHOD, FILM STRETCHING DEVICE AND SOLUTION CASTING...
    • Publication number 20090085249
    • Publication date Apr 2, 2009
    • FUJIFILM CORPORATION
    • Toshinao Arai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FILM STRETCHING METHOD AND SOLUTION CASTING METHOD
    • Publication number 20090085236
    • Publication date Apr 2, 2009
    • FUJIFILM CORPORATION
    • Toshinao Arai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD FOR PRODUCING FILM
    • Publication number 20090085246
    • Publication date Apr 2, 2009
    • FUJIFILM CORPORATION
    • Kousuke YAMAKI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    TENTER CLIP AND SOLUTION CASTING METHOD
    • Publication number 20090020907
    • Publication date Jan 22, 2009
    • FUJIFILM Corporation
    • Toshinao Arai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    CELLULOSE ESTER FILM AND PRODUCTION METHOD THEREOF
    • Publication number 20080280072
    • Publication date Nov 13, 2008
    • FUJIFILM CORPORATION
    • Toshinao ARAI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD FOR PRODUCING CELLULOSE ACYLATE FILM
    • Publication number 20080230944
    • Publication date Sep 25, 2008
    • FUJIFILM CORPORATION
    • Toshinao ARAI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Manufacturing method of polymer film
    • Publication number 20070216060
    • Publication date Sep 20, 2007
    • FUJIFILM Corporation
    • Toshinao Arai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Solution casting method and polymer film
    • Publication number 20050242465
    • Publication date Nov 3, 2005
    • Fuji Photo Film Co., Ltd.
    • Toshinao Arai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Film stretching apparatus and film stretching method
    • Publication number 20050211387
    • Publication date Sep 29, 2005
    • Fuji Photo Film Co., Ltd.
    • Nobuyuki Suzuki
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Film stretching apparatus and solution film-forming method
    • Publication number 20050073071
    • Publication date Apr 7, 2005
    • Fuji Photo Film Co., Ltd.
    • Hidekazu Yamazaki
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Solution casting process for producing polymer film
    • Publication number 20040104496
    • Publication date Jun 3, 2004
    • Fuji Photo Film Co., Ltd.
    • Toshinao Arai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Solution casting process for producing polymer film
    • Publication number 20040046272
    • Publication date Mar 11, 2004
    • FUJI PHOTO FILM CO., LTD.
    • Toshinao Arai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Solvent casting process
    • Publication number 20040027509
    • Publication date Feb 12, 2004
    • FUGI PHTO FILM CO., LTD.
    • Toshinao Arai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL