How did the economy shift in the 1920s ( what industries lost out in the 1920s and which ones were established or prospered) and what was the cause for this shift?

Answer: tokugawa ieyasu (徳川家康, january 31, 1543 – june 1, 1616) was the founder and first shōgun of the tokugawa shogunate of japan, which effectively ruled japan from the battle of sekigahara in 1600 until the meiji restoration in 1868.