The art of enamelling in Japan may date back to the 7th century. One enamelled metal piece discovered in a tomb near Nara, probably from the 7th century, seems to be of Japanese origin. The civic Taihō code, compiled in the 8th century, provides one official to be in charge of founding metals and “painted glass decoration.” Subsequently, however, this art seems almost to die out until the 17th century. When Dōnin Hirata I (1591–1646) made enamelled wares, having learned the technique from Koreans, his art was highly appreciated by Tokugawa Ieyasu, then the shogun of Japan, under whose patronage Hirata worked in Kyōto. There is a suit of armour with enamelled metal fittings ascribed to him, as well as enamelled metal fittings decorating sliding doors and lintels in the Katsura Palace, Kyōto. His family continued the trade until the late 19th century, making use, on a small scale, of both the cloisonné and champlevé methods. There was no further development of importance until Kaji Tsunekichi (1803–83) and his pupils established in Nagoya a successful manufacture of cloisonné, which obtained a considerable vogue, especially among foreigners.

While Kaji used brass cloisons and opaque enamel colours only, his successors used silver cloisons and succeeded in making both transparent and translucent enamels. They further modified the cloisonné process with remarkable ingenuity and produced work of great interest. First, they reproduced in minutely detailed cloisonné work realistic pictures, of trees and flowers, for example. This effort led them in the 1880s to produce lineless cloisonné enamels, which have all the beauty and brilliance of true cloisonné, with thick layers of enamel colours, but which, showing no trace of cloisons, permit a gradation of colours as in the less clear and brilliant painted enamels. The effect was achieved by taking off the cloisons before each firing, the process being repeated at least three times. The artists working for the factory of Namikawa Sōsuke of Tokyo in the late 19th century were most successful in this technique. Another Namikawa of Kyōto worked in true cloisonné. The factory of Jubei Ando of Nagoya has produced more variations. These developments have carried the art of enamel very far from the old traditions; while the skill and ingenuity of technique they evince may be appreciated, there is a danger of losing the artistry peculiar to the art of enamelling.