TREA

Shingo HIGUCHI

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  • Osaka-shi, Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gasket and flow passage joint structure
    • Patent number 12,158,222
    • Issue date Dec 3, 2024
    • Nippon Pillar Packing Co., Ltd.
    • Kiyotaka Ohmae
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing member and pipe joint
    • Patent number 12,031,645
    • Issue date Jul 9, 2024
    • Nippon Pillar Packing Co., Ltd.
    • Ayumi Kurosaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Inner ring and pipe joint
    • Patent number 12,025,244
    • Issue date Jul 2, 2024
    • Nippon Pillar Packing Co., Ltd.
    • Ayumi Kurosaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Resin joint, channel block, and fluid control device
    • Patent number 11,708,928
    • Issue date Jul 25, 2023
    • Nippon Pillar Packing Co., Ltd.
    • Tomoyuki Koike
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling diaphragm pump
    • Patent number 11,668,292
    • Issue date Jun 6, 2023
    • Nippon Pillar Packing Co., Ltd.
    • Kazukiyo Teshima
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gasket
    • Patent number D985739
    • Issue date May 9, 2023
    • Nippon Pillar Packing Co., Ltd.
    • Atsushi Nakano
    • D23 - Environmental heating and cooling

Patents Applicationslast 30 patents

  • Information Patent Application

    PIPE JOINT
    • Publication number 20250092968
    • Publication date Mar 20, 2025
    • Nippon Pillar Packing Co., Ltd.
    • Yohei Okawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE JOINT
    • Publication number 20240044425
    • Publication date Feb 8, 2024
    • Nippon Pillar Packing Co., Ltd.
    • Yohei Okawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GASKET AND FLOW PASSAGE JOINT STRUCTURE
    • Publication number 20230349492
    • Publication date Nov 2, 2023
    • Nippon Pillar Packing Co., Ltd.
    • Kiyotaka OHMAE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INNER RING AND PIPE JOINT
    • Publication number 20230175621
    • Publication date Jun 8, 2023
    • NIPPON PILLAR PACKING CO., LTD.,
    • Ayumi KUROSAKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INNER RING AND PIPE JOINT
    • Publication number 20230151911
    • Publication date May 18, 2023
    • Nippon Pillar Packing Co., Ltd.
    • Ayumi KUROSAKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RESIN JOINT, CHANNEL BLOCK, AND FLUID CONTROL DEVICE
    • Publication number 20230045298
    • Publication date Feb 9, 2023
    • NIPPON PILLAR PACKING CO., LTD.
    • Tomoyuki KOIKE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING MEMBER AND PIPE JOINT
    • Publication number 20230039578
    • Publication date Feb 9, 2023
    • Nippon Pillar Packing Co., Ltd.
    • Ayumi KUROSAKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLING DIAPHRAGM PUMP
    • Publication number 20220213882
    • Publication date Jul 7, 2022
    • NIPPON PILLAR PACKING CO., LTD.
    • Kazukiyo TESHIMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...