TREA

Masaaki Kato

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  • Aichi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Power steering control valve mechanism
    • Patent number 5,131,486
    • Issue date Jul 21, 1992
    • TRW Steering & Industrial Products Co., Ltd. (Japan)
    • Masaaki Kato
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Control valve
    • Patent number 4,768,554
    • Issue date Sep 6, 1988
    • Tokai TRW & Co., Ltd.
    • Kunio Takeuchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS