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Yoshihiro Ikemoto

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  • Katano, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Evacuating apparatus having interengaging rotors with threads havin...
    • Patent number 5,951,266
    • Issue date Sep 14, 1999
    • Matsushita Electric Industrial Co., Ltd.
    • Teruo Maruyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Manufacturing method for magnetic bearing system
    • Patent number 5,924,186
    • Issue date Jul 20, 1999
    • Matsushita Electric Industrial Co., Ltd.
    • Tohru Nakagawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vacuum pump having lubrication and cooling systems
    • Patent number 5,836,746
    • Issue date Nov 17, 1998
    • Matsushita Electric Industrial Co., Ltd.
    • Teruo Maruyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vacuum pump having different diameter rotors and a drive motor sync...
    • Patent number 5,782,609
    • Issue date Jul 21, 1998
    • Matsushita Electric Industrial Co., Ltd.
    • Yoshihiro Ikemoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Chip-broken turning method and apparatus
    • Patent number 5,778,745
    • Issue date Jul 14, 1998
    • Matsushita Electric Industrial Co., Ltd.
    • Yoshinori Furusawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Magnetic bearing controller
    • Patent number 5,760,511
    • Issue date Jun 2, 1998
    • Matsushita Electric Industrial Co., Ltd.
    • Tohru Nakagawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Processing apparatus with movable processing tool and processing me...
    • Patent number 5,735,028
    • Issue date Apr 7, 1998
    • Matsushita Electric Industrial Co., Ltd.
    • Yoshinori Furusawa
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Evacuating apparatus
    • Patent number 5,709,537
    • Issue date Jan 20, 1998
    • Matsushita Electric Industrial Co., Ltd.
    • Teruo Maruyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electric discharge machine with electrode or object vibration and d...
    • Patent number 5,676,860
    • Issue date Oct 14, 1997
    • Matsushita Electric Industrial Co., Ltd.
    • Masahiro Muro
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Evacuating apparatus
    • Patent number 5,564,907
    • Issue date Oct 15, 1996
    • Matsushita Electric Industrial Co., Ltd.
    • Teruo Maruyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid feed apparatus and method
    • Patent number 5,553,742
    • Issue date Sep 10, 1996
    • Matsushita Electric Industrial Co., Ltd.
    • Teruo Maruyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Processing apparatus with movable processing tool
    • Patent number 5,361,470
    • Issue date Nov 8, 1994
    • Matsushita Electric Industrial Co., Ltd.
    • Tutomu Hamada
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Fluid rotating apparatus with plural drive motor synchronization sy...
    • Patent number 5,348,448
    • Issue date Sep 20, 1994
    • Matsushita Electric Industrial Co., Ltd.
    • Yoshihiro Ikemoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid-rotating apparatus
    • Patent number 5,314,312
    • Issue date May 24, 1994
    • Matsushita Electric Industrial Co., Ltd.
    • Yoshihiro Ikemoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method of measuring a minute displacement
    • Patent number 5,315,373
    • Issue date May 24, 1994
    • Matsushita Electric Industrial Co., Ltd.
    • Keishi Kubo
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Linear actuator
    • Patent number 5,134,335
    • Issue date Jul 28, 1992
    • Matsushita Electric Industrial Co., Ltd.
    • Yoshihiro Ikemoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric driver with torque-adjustable clutch mechanism
    • Patent number 4,721,169
    • Issue date Jan 26, 1988
    • Matsushita Electric Industrial Co., Ltd.
    • Takeshi Nagasawa
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Facsimile apparatus
    • Patent number 4,701,810
    • Issue date Oct 20, 1987
    • Matsushita Electric Industrial Co. Ltd.
    • Yoshihiro Ikemoto
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Facsimile apparatus
    • Patent number 4,667,252
    • Issue date May 19, 1987
    • Matsushita Electric Industrial Co., Ltd.
    • Takuji Nakamura
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE