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Toshitake Kawai

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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric power steering apparatus having steering torque sensor int...
    • Patent number 6,000,491
    • Issue date Dec 14, 1999
    • Honda Giken Kogyo Kabushiki Kaisha
    • Yasuo Shimizu
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Variable ratio steering system
    • Patent number 5,489,004
    • Issue date Feb 6, 1996
    • Honda Giken Kogyo Kabushiki Kaisha
    • Yasuo Shimizu
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Steering apparatus with variable steering angle ratio
    • Patent number 5,284,219
    • Issue date Feb 8, 1994
    • Honda Giken Kogyo Kabushiki Kaisha
    • Yasuo Shimizu
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Motor-driven power steering device
    • Patent number 4,742,882
    • Issue date May 10, 1988
    • Honda Giken Kogyo Kabushiki Kaisha
    • Yasuo Shimizu
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Electric power steering system for vehicles
    • Patent number 4,727,950
    • Issue date Mar 1, 1988
    • Honda Giken Koygo Kabushiki Kaisha
    • Yasuo Shimizu
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Motor-driven power steering system
    • Patent number 4,651,840
    • Issue date Mar 24, 1987
    • Honda Giken Kogyo Kabushiki Kaisha
    • Yasuo Shimizu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power steering device for vehicles
    • Patent number 4,618,018
    • Issue date Oct 21, 1986
    • Honda Giken Kogyo Kabushiki Kaisha
    • Yoshihiko Toshimitsu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...