MITSUBA Corporation or simply MITSUBA, is a Japanese manufacturer of automobile parts including electrical components for wiper systems, door mirrors, power window motors, fuel pumps, and pressure regulators. Mitsuba is listed on the Tokyo Stock Exchange and as of March 2014, comprises 47 companies. The company was involved in development of Tokai Challenger project, a solar car built by Tokai University. Mitsuba manufactured the car's brushless DC direct drive motor. Wikipedia