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Atsuki Hashimoto

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Air pump
    • Patent number 8,727,753
    • Issue date May 20, 2014
    • Nitto Kohki Co., Ltd.
    • Shigemitsu Ishibashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air pump
    • Patent number 8,297,310
    • Issue date Oct 30, 2012
    • Nitto Kohki Co., Ltd.
    • Shigemitsu Ishibashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electromagnetic diaphragm pump
    • Patent number 6,382,935
    • Issue date May 7, 2002
    • Nitto Kohki Co., Ltd.
    • Toshio Mikiya
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Remedial device for hand insufficiency
    • Patent number 5,333,605
    • Issue date Aug 2, 1994
    • Nitto Kohki Co., Ltd.
    • Mitsuma Matsumura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Diaphragm pump unit
    • Patent number 5,213,484
    • Issue date May 25, 1993
    • Nitto Kohki Co., Ltd.
    • Atsuki Hashimoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electromagnetic diaphragm pump
    • Patent number 5,011,379
    • Issue date Apr 30, 1991
    • Nitto Kohki Co., Ltd.
    • Atsuki Hashimoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Magnet holder for electromagnetic diaphragm pump
    • Patent number 4,968,225
    • Issue date Nov 6, 1990
    • Nitto Kohki Co., Ltd.
    • Atsuki Hashimoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vibrator for diaphragm pump and magnet holder therefor
    • Patent number 4,968,224
    • Issue date Nov 6, 1990
    • Nitto Kohki Co., Ltd.
    • Atsuki Hashimoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Therapeutic appliance for improving functions of hand fingers
    • Patent number 4,807,606
    • Issue date Feb 28, 1989
    • Nitto Kohki Co., Ltd.
    • Tsuneo Hasegawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR PUMP
    • Publication number 20110284109
    • Publication date Nov 24, 2011
    • Shigemitsu Ishibashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR PUMP
    • Publication number 20110280752
    • Publication date Nov 17, 2011
    • Shigemitsu Ishibashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...