Who rebuilt janpan?

Japan underwent significant rebuilding after World War II under the leadership of Prime Minister Shigeru Yoshida and with the support of the Allied occupation, particularly the United States. General Douglas MacArthur played a pivotal role in overseeing the occupation and implementing reforms, including democratization, economic revitalization, and land reform. This period laid the foundation for Japan's rapid post-war economic growth, often referred to as the "Japanese economic miracle."