TREA

Shinichi Watanabe

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  • Chita-gun, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Compressor having an inclined surface to guide lubricant oil
    • Patent number 6,227,831
    • Issue date May 8, 2001
    • Denso Corporation
    • Toshihiro Osima
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll type compressor
    • Patent number 6,152,713
    • Issue date Nov 28, 2000
    • Denso Corporation
    • Shigeru Hisanaga
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor having eccentric shaft lubrication
    • Patent number 5,575,635
    • Issue date Nov 19, 1996
    • Nippondenso Co., Ltd.
    • Yuuji Yamamoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...