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Kenji Ikeda

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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical head
    • Patent number 5,737,297
    • Issue date Apr 7, 1998
    • Sharp Kabushiki Kaisha
    • Tomio Mashiyama
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Bicycle speed change operation assembly
    • Patent number 5,429,012
    • Issue date Jul 4, 1995
    • Maeda Industries, Ltd.
    • Kenji Ikeda
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents