TREA

Shotaro Mizobuchi

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Thrust bearing with spiral grooved face
    • Patent number 5,076,716
    • Issue date Dec 31, 1991
    • Ebara Corporation
    • Shotaro Mizobuchi
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Thrust bearing and method of manufacturing thereof
    • Patent number H974
    • Issue date Nov 5, 1991
    • Shotaro Mizobuchi
    • 029 - Metal working
  • Information Patent Grant

    Electrically powered apparatus
    • Patent number 4,820,949
    • Issue date Apr 11, 1989
    • Ebara Research Co., Ltd.
    • Shotaro Mizobuchi
    • G02 - OPTICS
  • Information Patent Grant

    Pump with shaftless impeller
    • Patent number 4,806,080
    • Issue date Feb 21, 1989
    • Ebara Corporation
    • Shotaro Mizobuchi
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Bearing associated with means for determining rotational speed
    • Patent number 4,774,463
    • Issue date Sep 27, 1988
    • Ebara Corporation
    • Shotaro Mizobuchi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Magnet coupling through isolating plate
    • Patent number 4,754,181
    • Issue date Jun 28, 1988
    • Ebara Corporation
    • Shotaro Mizobuchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Thrust bearing
    • Patent number 4,699,525
    • Issue date Oct 13, 1987
    • Ebara Corporation
    • Shotaro Mizobuchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Combination of slide members
    • Patent number 4,664,595
    • Issue date May 12, 1987
    • Ebara Corporation
    • Seiichi Tsuji
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Thrust bearing
    • Patent number 4,575,264
    • Issue date Mar 11, 1986
    • Ebara Corporation
    • Shotaro Mizobuchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...