TREA

Suguru Okazawa

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  • Maebashi-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hybrid compressor
    • Patent number 7,278,833
    • Issue date Oct 9, 2007
    • Sanden Corporation
    • Akiyoshi Higashiyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Hybrid compressor
    • Publication number 20030152467
    • Publication date Aug 14, 2003
    • Akiyoshi Higashiyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...