Tomioka Silk Mill and Related Sites represent a critical turning point in Japan's industrialization during the Meiji period (1868–1912). The four-component site—comprising the Tomioka Silk Mill, Arafune Cold Storage, Tajima Yahei Sericulture Farm, and Takayama-sha Sericulture School—illustrates the complete silk production chain from egg storage and silkworm cultivation through mechanized ...