TREA

Manabu Takaoka

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  • Nara, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Motor operated power steering device
    • Patent number 7,014,009
    • Issue date Mar 21, 2006
    • Koyo Seiko Co., Ltd.
    • Tatsuhiro Yamamoto
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Motor operated power steering device
    • Patent number 6,854,556
    • Issue date Feb 15, 2005
    • Koyo Seiko Co., Ltd.
    • Tatsuhiro Yamamoto
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Steering apparatus for automobile
    • Patent number 6,523,637
    • Issue date Feb 25, 2003
    • Koyo Seiko Co., Ltd.
    • Shiro Nakano
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Electric power steering device
    • Patent number 6,129,171
    • Issue date Oct 10, 2000
    • Koyo Seiko Co., Ltd.
    • Manabu Takaoka
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Electric power steering device
    • Patent number 5,819,871
    • Issue date Oct 13, 1998
    • Koyo Seiko Co., Ltd.
    • Manabu Takaoka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Motor operated power steering device
    • Patent number 5,738,183
    • Issue date Apr 14, 1998
    • Koyo Seiko Co., Ltd.
    • Terukazu Nakajima
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Power steering apparatus
    • Patent number 5,482,128
    • Issue date Jan 9, 1996
    • Koyo Seiko Co., Ltd.
    • Manabu Takaoka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic pressure control valve
    • Patent number 5,244,012
    • Issue date Sep 14, 1993
    • Koyo Seiko Co., Ltd.
    • Kazumasa Tabata
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Hydraulic pressure control valve
    • Patent number 5,133,384
    • Issue date Jul 28, 1992
    • Koyo Seiko Co., Ltd.
    • Kazumasa Tabata
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Hydraulic pressure control valve
    • Patent number 4,924,910
    • Issue date May 15, 1990
    • Koyo Seiko Co., Ltd.
    • Kazumasa Tabata
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    Motor operated power steering device
    • Publication number 20050077101
    • Publication date Apr 14, 2005
    • Tatsuhiro Yamamoto
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS