TREA

Motokazu Hayashi

Follow

Person

  • Yokosuka, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Compact fluorescent lamp
    • Patent number 4,456,854
    • Issue date Jun 26, 1984
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Kimio Osada
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Compact fluorescent lamp
    • Patent number 4,417,176
    • Issue date Nov 22, 1983
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Taketo Kamei
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fluorescent lamp
    • Patent number 4,389,595
    • Issue date Jun 21, 1983
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Taketo Kamei
    • H01 - BASIC ELECTRIC ELEMENTS