NEC-Mitsubishi Brightness Controller is a software product for Windows developed by NEC-Mitsubishi Display Electronics America Inc.
It is reported that the following Windows processes are part of NEC-Mitsubishi Brightness Controller:
If you want to remove NEC-Mitsubishi Brightness Controller from your computer, just go to Start > Control Panel > Add/Remove programs and select NEC-Mitsubishi Brightness Controller from the list of programs.