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Kazuhiro Ohtaki

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Parison guide
    • Patent number 10,406,739
    • Issue date Sep 10, 2019
    • Yachiyo Industry Co., Ltd.
    • Kunihiko Kondo
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Device for producing hollow container
    • Patent number 10,265,904
    • Issue date Apr 23, 2019
    • Yachiyo Industry Co., Ltd.
    • Kazuhiro Ohtaki
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Production method for hollow molded product
    • Patent number 9,463,602
    • Issue date Oct 11, 2016
    • Yachiyo Industry Co., Ltd.
    • Takatoshi Watanabe
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Production apparatus for producing hollow molded product
    • Patent number 9,358,740
    • Issue date Jun 7, 2016
    • Yachiyo Industry Co., Ltd.
    • Takatoshi Watanabe
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Crosshead
    • Patent number 8,899,954
    • Issue date Dec 2, 2014
    • The Japan Steel Works, Ltd.
    • Yuji Ito
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Part fixing structure to resin-made fuel tank and part fixing metho...
    • Patent number 8,668,176
    • Issue date Mar 11, 2014
    • Yachiyo Industry Co., Ltd.
    • Satoru Araya
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents