Yasunori Ide (井出 安轨, Ide Yasunori) is a Japanese anime scriptwriter, director and supervisor born in Matsumoto City, Nagano Prefecture. He is the director of the Onegai ☆ series.
Eiji Suganuma (Japanese: 菅沼 栄治, Hepburn: Suganuma Eiji) is a Japanese animator, director and character designer. He has directed Ninja Cadets, Kodomo no Jikan, Whispered Words, Mashiroiro Symphony, and Karneval.
Source: Wikipedia