Yuichi Nakazawa (中泽 勇一, Nakazawa Yūichi, born in 1970) is a Japanese animator and animation director born in Suwa City, Nagano Prefecture. He is also known as 中沢勇一 (same reading). He is a member of the Japan Animators and Directors Association (JAniCA).
Touko Machida (待田 堂子, Machida Tōko) is a Japanese screenwriter from Aichi.
She is the responsible for the production, writing and directing of the actors unit PADETRE, and also writes scripts for stage, anime, dramas and films.