Kojima KōKojima Kō.

Kō Kojima (小島 功, Kojima Kō; March 3, 1928, April 14, 2015) was a Japanese manga artist. He was best known for penning Sennin Buraku (running since 1956 in Weekly Asahi Geinō), the longest running comic by a single artist. He attended the private Kawabata Art Academy (川端画学校, Kawabata Gagakkō) in Koishikawa (now part of Bunkyō, Tokyo), after which he began attending Taiheiyō Fine Arts Academy before dropping out partway through school.