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Satoru Nitta

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  • Shizuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rail support device and sheet stretching method
    • Patent number 9,102,094
    • Issue date Aug 11, 2015
    • Toshiba Kikai Kabushiki Kaisha
    • Takayoshi Sano
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Film stretching machine and film stretching method
    • Patent number 9,073,257
    • Issue date Jul 7, 2015
    • Toshiba Kikai Kabushiki Kaisha
    • Takayoshi Sano
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Porous film manufacturing method and successive biaxial stretching...
    • Patent number 8,579,621
    • Issue date Nov 12, 2013
    • Toshiba Kikai Kabushiki Kaisha
    • Takayoshi Sano
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Sheet or film oblique stretching method and sheet or film clipping...
    • Patent number 8,535,588
    • Issue date Sep 17, 2013
    • Toshiba Kikai Kabushiki Kaisha
    • Takayoshi Sano
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Sheet or film clipping stretcher
    • Patent number 8,286,313
    • Issue date Oct 16, 2012
    • Toshiba Kikai Kabushiki Kaisha
    • Takayoshi Sano
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Porous film manufacturing method and successive biaxial stretching...
    • Patent number 8,252,218
    • Issue date Aug 28, 2012
    • Toshiba Kikai Kabushiki Kaisha
    • Takayoshi Sano
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Sheet or film-forming roll
    • Patent number 8,241,192
    • Issue date Aug 14, 2012
    • Toshiba Kikai Kabushiki Kaisha
    • Takayoshi Sano
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Sheet or film oblique stretching method and sheet or film clipping...
    • Patent number 8,028,383
    • Issue date Oct 4, 2011
    • Toshiba Kikai Kabushiki Kaisha
    • Takayoshi Sano
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Sheet or film clipping stretcher
    • Patent number 7,996,965
    • Issue date Aug 16, 2011
    • Toshiba Kikai Kabushiki Kaisha
    • Takayoshi Sano
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Sheet or film-forming roll
    • Patent number 7,811,218
    • Issue date Oct 12, 2010
    • Toshiba Kikai Kabushiki Kaisha
    • Takayoshi Sano
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Sheet profile control method for bank formation
    • Patent number 6,045,251
    • Issue date Apr 4, 2000
    • Toshiba Kikai Kabushiki Kaisha
    • Koji Mizunuma
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of adjusting a heat-displacing T-die
    • Patent number 6,039,904
    • Issue date Mar 21, 2000
    • Toshiba Machine Co., Ltd.
    • Satoru Nitta
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of controlling a thickness of a film
    • Patent number 5,928,580
    • Issue date Jul 27, 1999
    • Toshiba Machine Co., Ltd.
    • Satoru Nitta
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method and apparatus for measuring the thickness of layers coated o...
    • Patent number 5,661,250
    • Issue date Aug 26, 1997
    • Toshiba Kikai Kabushiki Kaisha
    • Toshiaki Katahira
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Heat-displacing T-die
    • Patent number 5,622,730
    • Issue date Apr 22, 1997
    • Toshiba Kikai Kabushiki Kaisha
    • Satoru Nitta
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Heat displacing type dies
    • Patent number 4,781,562
    • Issue date Nov 1, 1988
    • Toshiba Kikai Kabushiki Kaisha
    • Takayoshi Sano
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    T-dies adapted for extrusion molding
    • Patent number 4,704,083
    • Issue date Nov 3, 1987
    • Toshiba Kikai Kabushiki Kaisha
    • Katsuhiko Iguchi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents