TREA

Kouji Shimoda

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  • Tokorozawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical information recording disk
    • Patent number 4,903,224
    • Issue date Feb 20, 1990
    • Pioneer Electronic Corporation
    • Tohru Namiki
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Automatic loading disc player
    • Patent number 4,700,338
    • Issue date Oct 13, 1987
    • Pioneer Electronic Corporation
    • Masanori Sugihara
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Automatic loading disc player
    • Patent number 4,695,996
    • Issue date Sep 22, 1987
    • Pioneer Electronic Corporation
    • Masanori Sugihara
    • G11 - INFORMATION STORAGE