Camera based orientation for mobile devices
Capture and utilization of real-world data for use in gaming...
Closed-loop steering control mechanism
Combination computer mouse and game play control
Common controller
Communication device, game machine, and communication method
Communication method and communication apparatus
Computer game controller
Computer readable program product storing program for cursor...
Computer trackball
Computer, method and recording medium for executing games...
Computerized game board
Computerized pool cue
Computerized pool cue and controller
Control apparatus
Control apparatus and detecting device
Control apparatus for use with a computer or video game system
Control input device and game system
Control lever device
Control unit and system utilizing the control unit