Usability is evaluated and improvements proposed by involving users at each stage of the development process, from the upstream processes and beyond.

diagram: 1.Production of evaluation prototype 2.Evaluation and testing by model users 3.Test data analysis and improvement index planning
  • photo: Visibility evaluation of large displays

    Visibility evaluation of large displays

  • photo: GUI (Graphical User Interface) LCD TVs

    GUI (Graphical User Interface) evaluation for LCD TVs

  • photo: Dual task method applied to car navigation system

    Dual task method applied to car navigation system

  • photo: Observation of human behavior in elevators

    Observation of human behavior in elevators

  • photo: Usability Workshop laboratory

    Usability Workshop laboratory