Check most memorable events 31 January 1989 AD in Japan.
From January 7 until January 31, the Emperor's formal appellation was "Departed Emperor." His definitive posthumous name, Shōwa Tennō, was determined on January 13 and formally released on January 31 by Toshiki Kaifu, the prime minister.
From January 7 until January 31, the Emperor's formal appellation was "Departed Emperor." His definitive posthumous name, Shōwa Tennō, was determined on January 13 and formally released on January 31 by Toshiki Kaifu, the prime minister.