Some 36,000 runners took part in the 2011 Tokyo Marathon yesterday, including a number of people in costume. Here are a few photos. [Via: Fuzz and Fur, jimgris, Jet Daisuke, Long, hashiee] Tentacled one [Photo by: Fuzz and Fur] Usavich and Darth Vader [Photo by: jimgris] Doraemon [Photo by: urasimaru] Kappa [Photo by: jimgris] Jesus [Photo by: jimgris] Kinnikuman [Photo by: Jet Daisuke] Frog [Phot