TREA

Masahiko Kishi

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Water supply
    • Patent number 6,922,348
    • Issue date Jul 26, 2005
    • Ebara Corporation
    • Kaoru Nakajima
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas dynamic bearing for spindle motor
    • Patent number 4,998,033
    • Issue date Mar 5, 1991
    • Ebara Corporation
    • Yasushi Hisabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Water supply
    • Publication number 20030174450
    • Publication date Sep 18, 2003
    • Kaoru Nakajima
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...