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Kazutoshi IWATA

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Laminating apparatus and laminating method using same
    • Patent number 11,485,124
    • Issue date Nov 1, 2022
    • NIKKO-MATERIALS CO., LTD.
    • Kazutoshi Iwata
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Laminating apparatus
    • Patent number 11,446,913
    • Issue date Sep 20, 2022
    • NIKKO-MATERIALS CO., LTD.
    • Kazutoshi Iwata
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Laminating apparatus
    • Patent number 11,331,892
    • Issue date May 17, 2022
    • NIKKO-MATERIALS CO., LTD.
    • Kazutoshi Iwata
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Laminating apparatus
    • Patent number 11,325,365
    • Issue date May 10, 2022
    • NIKKO-MATERIALS CO., LTD.
    • Kazutoshi Iwata
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Laminating apparatus
    • Patent number 10,239,299
    • Issue date Mar 26, 2019
    • Nikko Materials Co., Ltd.
    • Kazutoshi Iwata
    • B30 - PRESSES
  • Information Patent Grant

    Laminating apparatus
    • Patent number 10,081,170
    • Issue date Sep 25, 2018
    • Nikko Materials Co., Ltd.
    • Ryoichi Yasumoto
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Laminating apparatus
    • Patent number 8,899,291
    • Issue date Dec 2, 2014
    • Nichigo-Morton Co., Ltd.
    • Ryoichi Yasumoto
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    LAMINATING APPARATUS
    • Publication number 20210370656
    • Publication date Dec 2, 2021
    • Nikko-Materials Co., Ltd.
    • Kazutoshi IWATA
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    LAMINATING APPARATUS
    • Publication number 20210362480
    • Publication date Nov 25, 2021
    • Nikko-Materials Co., Ltd.
    • Kazutoshi IWATA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    LAMINATING APPARATUS
    • Publication number 20180162111
    • Publication date Jun 14, 2018
    • Nikko Materials Co., Ltd.
    • Kazutoshi IWATA
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    LAMINATING APPARATUS
    • Publication number 20150027640
    • Publication date Jan 29, 2015
    • NICHIGO-MORTON CO., LTD.
    • Ryoichi YASUMOTO
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    LAMINATING APPARATUS
    • Publication number 20130133836
    • Publication date May 30, 2013
    • Shin-Etsu Chemical Co., Ltd.
    • Ryoichi Yasumoto
    • B32 - LAYERED PRODUCTS