Japanese Prince Fumihito, the younger son of Emperor Akihito, and his wife Princess Kiko are planning an official trip to Poland and Finland for about 10 days in late June as Japan marks the centenary of diplomatic ties with the countries, the Imperial Household Agency said Wednesday.If it goes ahead, it will be the first overseas trip by members of the imperial family after the abdication of Emperor Akihito on April 30, according to the agency. Crown Prince Naruhito will succeed him as emperor the following day.Prince Fumihito will become first in line to the throne after the forthcoming i…READ FULL ARTICLE