Koji Kiriyama

Koji Kiriyama (born 1968 in Suginami, Tokyo) is a Japanese manga artist. He debuted in 1989 in Weekly Young Magazine, and NINKU, which he launched in Weekly Shonen Jump in 1993, became a popular series and received a TV anime adaptation in 1995. After a hiatus from manga, he serialized the continuation Ninku: Second Stage Etoshinobi-hen in Ultra Jump from 2005 to 2011.

• Ninku (1993–1994)
• Ninku: Second Stage (1994–1995)