Hideaki Nishiwaki

Person

  • OSAKA, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Composite container

    • Patent number 10,456,994
    • Issue date Oct 29, 2019
    • Samtech Corporation
    • Hideaki Nishiwaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydrogen storage tank and manufacturing method for the same

    • Patent number 8,141,739
    • Issue date Mar 27, 2012
    • Samtech Corporation
    • Yoshiki Sakaguchi
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS

Patents Applicationslast 30 patents