Keisuke Itagaki (板垣恵介, Itagaki Keisuke?, born April 4, 1957) is a Japanese manga artist. His most famous works are Grappler Baki. In 1996, he began working on Garouden, an original work by Baku Yumemakura. He has also collaborated on the series Garouden Boy.
Prior to becoming a manga artist, he served 5 years in the 1st Airborne Brigade of the Japan Ground Self-Defense Force. During his service he practiced amateur boxing, and has competed in the National Sports Festival. He also holds a degree in Shorinji Kempo, which he has practiced since he was a teenager.
Read more about Keisuke Itagaki: Works