Shigetaroo Tagawa

Person

  • Iwafune, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Displacement type fluid machine

    • Patent number 6,352,418
    • Issue date Mar 5, 2002
    • Hitachi, Ltd.
    • Hirokatsu Kohsokabe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...