Yui Ichikawa, is an actress and model from Tokyo, Japan. She is also known by her nickname, Yui-nyan. As an actress she has appeared in several dramas, and in recent years she has concentrated more on her film career. Yui Ichikawa, is an actress and model from Tokyo, Japan. She is also known by her nickname, Yui-nyan. As an actress she has appeared in several dramas, and in recent years she has concentrated more on her film career.