TREA

Toshiyuki Onizuka

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  • Gumma, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Actuator controller
    • Patent number D340041
    • Issue date Oct 5, 1993
    • Nippon Seiko Kabushiki Kaisha
    • Sousuke Kawashima
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Positioning actuator
    • Patent number D333666
    • Issue date Mar 2, 1993
    • Nippon Seiko Kabushiki Kaisha
    • Sousuke Kawashima
    • D15 - Machines not elsewhere specified