Government of Japan
The Current Emperor of Japan (今上天皇) is Akihito. He was officially enthroned on November 12, 1990. He is styled as "His Imperial Majesty" (天皇陛下), and his reign bears the era name of Heisei (平成). Naruhito, the Crown Prince of Japan, is the heir apparent to the Chrysanthemum Throne.
Emperor Go-Nijō
Emperor Go-Nijō (後二条天皇 "Go-Nijō-tennō") (March 9, 1285 – September 10, 1308) was the 94th emperor of Japan, according to the traditional order of succession. He reigned from March 3, 1301, until September 10, 1308.