Central Japan Railway Company, commonly known as JR Central, is one of the primary constituent companies of the Japan Railways Group. It manages crucial transportation arteries, most notably the Tokaido Shinkansen line connecting the major economic hubs of Tokyo, Nagoya, and Osaka, which serves as the busiest high-speed rail corridor in the world. In addition to high-speed rail operations, JR Central oversees extensive regional commuter networks, station real estate developments, and research initiatives for next-generation magnetic levitation technology.