On August 23 , 2006 , Tsuburaya Productions filed a new lawsuit against Chaiyo for copyright infringement and plagiarism ( concerning their three original Ultraman characters ) , and the court case was taken to China .
On August 23 , 2006 , Tsuburaya Productions created a new law for ultraman 's right against Chaiyo for copyright ( concerning their three original Ultraman characters ) , and the court case was taken to China .