Yoshiyuki Nakada

Person

  • Yokohama, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Blue pigmented phosphor

    • Patent number 4,699,662
    • Issue date Oct 13, 1987
    • Kabushiki Kaisha Toshiba
    • Yoshiyuki Nakada
    • C01 - INORGANIC CHEMISTRY