TREA

Hiroshi Ohsaki

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Brake system
    • Patent number 6,491,356
    • Issue date Dec 10, 2002
    • Bosch Braking Systems Co., Ltd.
    • Osamu Kanazawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fluid pressure boosting device and brake system employing the same
    • Patent number 6,467,267
    • Issue date Oct 22, 2002
    • Bosch Braking Systems Co., Ltd.
    • Osamu Kanazawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic reaction force apparatus of power steering device
    • Patent number 4,957,468
    • Issue date Sep 18, 1990
    • Jidosha Kiki Co., Ltd.
    • Shigeru Otsuka
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Steering force controller for power steering apparatus
    • Patent number 4,899,842
    • Issue date Feb 13, 1990
    • Jidosha Kiki Co., Ltd.
    • Yasuyoshi Emori
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Hydraulic reaction force apparatus for power steering system
    • Patent number 4,877,100
    • Issue date Oct 31, 1989
    • Jidosha Kiki Co., Ltd.
    • Yasuyoshi Emori
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Balanced vane type oil pumps
    • Patent number 4,838,767
    • Issue date Jun 13, 1989
    • Jidosha Kiki Co., Ltd.
    • Takeshi Ohe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Power steering apparatus
    • Patent number 4,580,649
    • Issue date Apr 8, 1986
    • Jidosha Kiki Co., Ltd.
    • Takeshi Ohe
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Balanced vane oil pumps
    • Patent number 4,473,341
    • Issue date Sep 25, 1984
    • Jidosha Kiki Co., Ltd.
    • Takeshi Ohe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Apparatus for supplying hydraulic fluid
    • Patent number 4,445,818
    • Issue date May 1, 1984
    • Jidosha Kiki Co., Ltd.
    • Hiroshi Ohsaki
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Oil pump unit
    • Patent number 4,412,789
    • Issue date Nov 1, 1983
    • Jidosha Kiki Co., Ltd.
    • Takeshi Ohe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents