TREA

Kazunori Chiba

Follow

Person

  • Tokyo, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Check valve and pumping system
    • Patent number 9,816,622
    • Issue date Nov 14, 2017
    • ISHIZAKI CORPORATION
    • Kazunori Chiba
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    CHECK VALVE AND PUMPING SYSTEM
    • Publication number 20150122353
    • Publication date May 7, 2015
    • ISHIZAKI CORPORATION
    • Kazunori Chiba
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...