Hideo Yoshizawa is a games writer, director, producer and designer. Yoshizawa has been working with Sony Interactive Entertainment, Koei Tecmo, Ltd. and NAMCO. Yoshizawa's first game was Ninja Gaiden (1988) published by Tecmo Koei for Nintendo 3DS, Wii U, Wii and NES in 1988. After that, Hideo Yoshizawa took part as the writer of Ninja Gaiden II: The Dark Sword of Chaos (1990). Yoshizawa also worked on Klonoa: Door to Phantomile developed by Sony Interactive Entertainment for PlayStation. The latest work of Hideo Yoshizawa was Klonoa, published in 2009.