JOULE-A is a distinctive mixed-use building located in Azabu-Juban, Minato Ward, Tokyo, completed in 1990. Designed by architect Edward Suzuki's architectural firm, this innovative structure seamlessly integrates multiple functional programs including transportation facilities, indoor sports facilities, office spaces, residential units, and commercial establishments. The building exemplifies the complex urban design challenges of the late twentieth century, demonstrating how diverse programmatic requirements can be thoughtfully consolidated within a single architectural volume. Its composition reflects the sophisticated approach to metropolitan density and mixed-use development that characterized Tokyo's architectural evolution during this period.