Kenji Takahashi (高橋 健二 Takahashi Kenji, born February 5, 1955), best known as Kenji Ohba (大葉 健二 Ōba Kenji) played Shirou Akebono (Battle Kenya) in Battle Fever J, and Daigoro Oume (DenziBlue) in Denshi Sentai Denziman. He previously guest starred in an episode of J.A.K.Q. Dengekitai. Kenji is also a suit actor, playing Akarenger in Episode 67 of Himitsu Sentai Gorenger to the finale. He also did his own stunts as Battle Kenya and DenziBlue.
He is known for his role as Retsu Ichijouji (Space Sheriff Gavan) in the first Metal Heroes series of the same name as well as in the Gokaiger vs. Gavan film. He also played one of Shurikenger’s human forms and appeared in the Juken Sentai Gekiranger as Dan, the father of Jan Kandou (GekiRed). He also appeared in Kamen Rider Black RX as Shou Kujou and in one episode of Sekai Ninja Sen Jiraiya as Yajiro Iyo.