Modern (in the middle of the 19th century-present) Japan takes after the opening, when only half of the century in the middle of the 19th century lead to the equivalent of Western prosperity.
Modern (mid 19th century - present), Japan time after opening the mid-19th century was a century and a half into the equivalent of Western civilization.
Modern mid-century 19 - present). Japan takes after the opening of the country when the middle of the century 19 only half a century to the equivalent West.