Yoshio Kojima

Person

  • Yokohama, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Compact fluorescent lamp

    • Patent number D276186
    • Issue date Oct 30, 1984
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Masumi Nanba
    • D26 - Lighting
  • Information Patent Grant

    Compact fluorescent lamp

    • Patent number D274656
    • Issue date Jul 10, 1984
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Masumi Nanba
    • D26 - Lighting
  • Information Patent Grant

    Compact fluorescent lamp

    • Patent number D272000
    • Issue date Dec 27, 1983
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Masumi Nanba
    • D26 - Lighting
  • Information Patent Grant

    Compact fluorescent lamp

    • Patent number D272002
    • Issue date Dec 27, 1983
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Nobuhiro Umehara
    • D26 - Lighting
  • Information Patent Grant

    Compact fluorescent lamp

    • Patent number D271996
    • Issue date Dec 27, 1983
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Masumi Nanba
    • D26 - Lighting
  • Information Patent Grant

    Compact fluorescent lamp

    • Patent number D271997
    • Issue date Dec 27, 1983
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Taketo Kamei
    • D26 - Lighting
  • Information Patent Grant

    Compact fluorescent lamp

    • Patent number D271998
    • Issue date Dec 27, 1983
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Masumi Nanba
    • D26 - Lighting
  • Information Patent Grant

    Lamp

    • Patent number D271908
    • Issue date Dec 20, 1983
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Yoshio Kojima
    • D26 - Lighting