TREA

Tomoyuki Ono

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  • Soraku-gun, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lamp holder for lamp with a single base and lighting apparatus usin...
    • Patent number 7,232,242
    • Issue date Jun 19, 2007
    • Matsushita Electric Works, Ltd.
    • Masaaki Isoda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Lamp socket
    • Patent number 5,823,806
    • Issue date Oct 20, 1998
    • Matsushita Electric Works, Ltd.
    • Haruo Nagase
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Lighting device
    • Patent number 5,746,615
    • Issue date May 5, 1998
    • Matsushita Electric Works, Ltd.
    • Masaaki Ichikawa
    • F21 - LIGHTING

Patents Applicationslast 30 patents