Patents Assigned to Toshiba Audio Video Engineering Co., Inc.
  • Composite transistor circuit
    Patent number: 4620161
    Abstract: A composite transistor circuit which comprises a first current mirror circuit whose reference current circuit is connected in series to the collector of an input transistor, and a second current mirror circuit whose reference current circuit is connected between the output current circuit of the first current mirror circuit and the emitter of the input transistor.
    Type: Grant
    Filed: May 8, 1985
    Date of Patent: October 28, 1986
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Audio Video Engineering Co., Inc.
    Inventors: Tatsuo Tanaka, Nana Shigematsu