Yasuhiro Takeda(武田 康廣Takeda Yasuhiro) (12 September 1957-) is a Japanese anime director and founding member of Gainax; for most of his career, he was General Manager. He is also a two-time chair of the Nihon SF Taikai (DAICON III and the 1988 Mig.Con) In 2002, he published a memoir/autobiography about his life (particularly focusing on his college life, involvement in science fiction conventions, and his subsequent career) named The Notenki Memoirs; the name Notenki is an old nickname of Takeda's, derived from his part in Kaiketsu Noutenki.