"Kurata Yu is a pseudonym for the actor Nawa Sanpei. Basically, the director's name at Okura is Nawa Sanpei, the director's name at Shintoho is Kageyama Akifumi, the director's name at Million is Kurata Yu (also Kurata Yu), Kageyama Akifumi, that's tricky (lol) The photo shows Nawa Sanpei giving a speech at the memorial service for Kubo Shinji in May 2010." (Source)