Toshiba Corporation, NEC Corporation and Memory-Tech Corporation today announced a three-day "HD DVD Showcase" that will present the latest advances in the HD DVD format to 1,000 key executives from 150 companies in Japan's entertainment industry. The three companies, proponents of the High-Definition DVD format ("HD DVD"), will host the event from July 26 through 28, 2004 in downtown Tokyo, providing leaders from major Japanese movie studios, animation film creators, the broadcasting, music and publishing industries and the retail sector, with a total venue for experiencing the impressive advances HD DVD has achieved as it moves toward its 2005 launch as the next-generation DVD standard.