TREA

Akira Yoshida

Follow

Person

  • Kyoto, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Cross flow fan system
    • Patent number 4,913,622
    • Issue date Apr 3, 1990
    • Sharp Kabushiki Kaisha
    • Syozo Tanaka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...