Fonix Speech, Inc., a wholly owned subsidiary of Fonix Corporation specializing in embedded speech interfaces for mobile devices, handheld electronic products, video game systems and processors, announces Fonix DECtalk text-to-speech (TTS) on two new dictionary-enabled mobile phones for the Japanese market introduced by Casio Hitachi Mobile Communications, a company providing customers with highly reliable mobile phone products packed with cutting-edge technologies, and Casio Soft Co., Ltd., a mobile technology company integrating Casio hardware and software to worldwide mobile applications.