Here's the advertisement on the Japanese cable channel, Animax Japan for the upcoming Fall 2010 title, Marvel Anime: Iron Man. To those who saw the earlier promo pictures, you might remember that Tony doesn't have a beard... and now he has!
Marvel Anime: Iron Man is slated for 12 episodes and will premier on October 1 at Animax Japan. The anime will be brought to the United States on 2011. It will be later be replaced with Marvel Anime: Wolverine.
Edit: Placed additional info, and corrected which Animax will air it. Accordingly, this will also air in Animax SEA, but as of right now, there are no news regarding when they will air it.