a Japanese male screenwriter. Debuted in 2004 with the TV anime “ Nintama Rantaro ” . Mainly active in TV animation and special effects. He was an apprentice of Yoshio Urasawa , and in the early days he participated in many works in charge of Urawa and his brother, Satoshi Yamatoya . Since 2008, he has been in charge of the series composition of BLEACH In the Super Sentai series, he was in charge of the special DVD of “ Samurai Sentai Shinkenger ” with the introduction of Reiko Kobayashi. He participated in the TV series from “ Tenso Sentai Goseiger ” the following year. He is the first main writer for Shuriken Sentai Ninninger