Jichu Oh

Person

  • Auburn, AU

Patents Grantslast 30 patents

  • Information Patent Grant

    Sprocket

    • Patent number 6,599,210
    • Issue date Jul 29, 2003
    • Sunstar Giken Kabushiki Kaisha
    • Norihiko Takamori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...