Tomoyuki Ishikawa

Person

  • Tsuchiura, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Turbo compressor

    • Patent number 6,692,224
    • Issue date Feb 17, 2004
    • Hitachi, Ltd.
    • Haruo Miura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Turbo compressor

    • Publication number 20030059299
    • Publication date Mar 27, 2003
    • Haruo Miura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...