Heat Guy J (ヒートガイジェイ Hīto Gai Jei?) is a 26 episode science fiction anime series created by Escaflowne director Kazuki Akane and Satelight.
Heat Guy J was licensed and distributed in the U.S. in 2003 by Pioneer (now Geneon). The show also was broadcast on the cable channel MTV2. A one volume manga was created based on the series, and was licensed and distributed by TOKYOPOP. The show was picked up for a UK DVD release by Manga Entertainment starting in March 2006. It was packaged in double DVD sets to make up for the long delayed release of the series.
Heat Guy J chronicles the adventures of a young Special Services officer named Daisuke Aurora and his android partner known simply as "J". The pair live and work in the fictional, futuristic Metropolis of "Judoh" (Jewde), where the understaffed and underfunded Special Services Division of the Bureau of Urban Safety has its headquarters.

Source from Wikipedia