anime 2011 in summer

This list is meant to provide an overview of all Summer 2011 Season Japanese new anime releases announced to air soon on Japanese television or to be released as anime DVD/Blu-Ray.
If you see no further specified airing date information for an anime title than the year of release, then that means in most cases that the anime studios working on that title have announced their anime to be available on Japanese television or available in stores as DVD in the near future, while not giving any specific timeframe. In those cases we often have to wait between 3 and 12 month to see that anime.
The following list of animation 2011:
Itsuka Tenma no Kuro Usagi
Baka to Test to Shoukanjuu Ni!
Mayo Chiki!
Blood-C
No. 6
Usagi Drop
Nekogami Yaoyorozu
Ikoku Meiro no Croisée
Nurarihyon no Mago 2: Sennen Makyou
Natsume Yuujinchou San
Yuru Yuri
The Idolm@ster
Blade
Uta no Prince-sama: Maji Love 1000%
Dantalian no Shoka
Kaitou Tenshi Twin Angel
Kamisama Dolls
R-15
Morita-san wa Mukuchi
Kami-sama no Memo-chou
Manyuu Hikenchou
Rou Kyuu Bu!
Sacred Seven