The Higashi-Nihonbashi Police Box, designed by Atsuharu Kitagawara and completed in 1992, stands as a notable example of contemporary Japanese public architecture. Located in the bustling Nihonbashi district of Tokyo's Chuo Ward, this security and disaster prevention facility seamlessly integrates functional requirements with architectural refinement. Kitagawara's thoughtful design approach transforms an essential police substation into a distinctive urban landmark that contributes meaningfully to its historic neighborhood while maintaining the practical efficiency necessary for law enforcement operations.