TREA

Taichi Sato

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  • Saitama-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical pickup feed device
    • Patent number 6,219,326
    • Issue date Apr 17, 2001
    • Pioneer Electronic Corporation
    • Toshirou Yamashita
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tray loading device of a CD player
    • Patent number 5,896,363
    • Issue date Apr 20, 1999
    • Pioneer Electronic Corporation
    • Toshirou Yamashita
    • G11 - INFORMATION STORAGE