Hiroaki Hattori

Person

  • Hidaka-shi, JP

Patents Applicationslast 30 patents

  • Information Patent Application

    VIBRATION DAMPING BLADE FOR FLUID

    • Publication number 20130071251
    • Publication date Mar 21, 2013
    • Jose Javier Bayod Relancio
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...