TREA

Yasuji Noritou

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  • Kashiwara, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric power steering apparatus
    • Patent number 5,928,298
    • Issue date Jul 27, 1999
    • Koyo Seiko Co., Ltd.
    • Hirofumi Matsuoka
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Power steering device
    • Patent number 5,844,386
    • Issue date Dec 1, 1998
    • Koyo Seiko Co. Ltd.
    • Hirofumi Matsuoka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric power steering apparatus
    • Patent number 5,835,872
    • Issue date Nov 10, 1998
    • Koyo Seiko Co., Ltd.
    • Hirofumi Matsuoka
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS