An official website of a new robot anime project "Sengoku Gyoujin DULLAHAN Kagen no Keishousha (The Inheritor of the Crescent Moon)" was launched on August 14th. It's originally a winner of the grand prize of Miyagi Sendai Animation Contest 2008.
The story takes place in a parallel world of Sengoku era and Date Masamune fights riding on a giant robot.
So far there's not much up, but you can see the design of the robots and other character designs. Masamune looks like a mix between the Masamunes from Sengoku BASARA and Sengoku Musou (Samurai Warriors outside of Japan).