The Mitaka Denden Building, completed in 1983, stands as a significant example of late twentieth-century Japanese telecommunications architecture. Designed by the Japan Telegraphic and Telephone Public Corporation's Special Construction Engineering Office, this information communication facility represents the technological infrastructure demands of Japan's rapid economic growth during the early 1980s. Located in Mitaka, Tokyo, the building exemplifies the functional modernist approach to designing essential utility structures that supported the nation's expanding telecommunications network. Its architectural design reflects the practical requirements of housing critical communication equipment while maintaining structural integrity and efficiency standards of its era.