TREA

Yasuhide Saito

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Desk-top electronic calculator
    • Patent number D298547
    • Issue date Nov 15, 1988
    • Canon Kabushiki Kaisha
    • Eiichi Yoshioka
    • D18 - Printing and office machinery
  • Information Patent Grant

    Desk-top electronic calculator
    • Patent number D298548
    • Issue date Nov 15, 1988
    • Canon Kabushiki Kaisha
    • Eiichi Yoshioka
    • D18 - Printing and office machinery