Historical Japanese Trade with Korea, China, and Southeast Asia

From Yayoi period (300 BCE) through Edo period (1603–1868), Japan exchanged goods with continental and maritime neighbors:

Exports from Japan

• Raw materials: Copper (major, from 7th c.), silver, sulfur, timber (hinoki, sugi)
• Finished goods: Swords (nihontō), folding fans (ōgi), lacquerware (urushi), ceramics (Seto, Karatsu, later Arita/Imari porcelain)
• Marine products: Kelp (kombu), dried fish, pearls
• Cultural items: Buddhist texts, paintings, calligraphy, swords as diplomatic gifts

Imports to Japan

• From China: Silk textiles, porcelain, tea, medicines/herbs, books (Confucian, Buddhist), copper coins (currency)
• From Korea: Cotton (Goryeo/Joseon), ginseng, paper, ceramics (celadon, buncheong)
• From Southeast Asia: Spices (pepper, cloves, cinnamon), sandalwood, agarwood, sappanwood, tin, ivory, rhino horn, sugar
• From India (via SE Asia): Cotton textiles, indigo, diamonds, Buddhism

Trade Structures

• Tribute missions (kōkan): Political wrapper for trade (Ming, Joseon)
• Shuinsen (red-seal ships, 1604–1635): Tokugawa-licensed armed merchantmen to SE Asia
• Nagasaki/Dejima: Only permitted port (1639–1859); Dutch, Chinese only
• Tsushima Domain: Managed Korea trade (wakan)
• Satsuma/Ryukyu: Indirect China trade via tributary kingdom

Silver Flow

Japan exported massive silver (Iwami Ginzan) 1550–1650 — financing Asian trade, then restricted (1668) to retain specie.

This exchange shaped Japanese material culture, technology, cuisine, and state formation.