Koh Se-kai (; born 1934 in Changhua County) is a Taiwanese historian, politician, and diplomat. He is an important leader of the Taiwan independence movement. In 2004, Koh was appointed to be the Republic of China’s top representative to Japan. By June 2008, Koh had retired. References 1934 births 20th-century Taiwanese historians Taiwan independence activists Affiliated Senior High School of National Taiwan Normal University alumni University of Tokyo alumni Waseda University alumni Living people Politicians of the Republic of China on Taiwan from Changhua County Taiwan Independence Party chairpersons Representatives of Taiwan to Japan Taiwanese people of Hoklo descent