History of metalwork
Metalworking techniques were first introduced to Japan from China and the Korean peninsula. In the Yayoi period (400 BC-300 AD), it was used to make bronze swords and harnesses. With the spread of Buddhism, the creation of metal temple fittings, Buddhist statues, and altar equipment became commonplace, and metalworking techniques also improved significantly. In later years, metalworking was used to create tea kettles, swords, armor, ornaments, and other items.