Artist, mangaka. The author of Kakumeiki Valvrave: Ryuusei no Valkyrie.
Handle: nino
Pen-name as a mangaka: 大堀 ユタカ (Oohori Yutaka)
https://www.pixiv.net/users/291918
https://www.pixiv.net/stacc/shira825
https://twitter.com/hori_N
https://twitter.com/intent/user?user_id=25511105
https://sketch.pixiv.net/@shira825
https://piapro.jp/nino_cal45
http://www.amazon.co.jp/s/field-author=大堀ユタカ&search-alias=books-jp
http://www.mangaupdates.com/authors.html?id=14318
http://p.twipple.jp/user/hori_N
http://twitpic.com/photos/hori_N
