A new video hard disk system for multimedia program production. - Tatsuya Kurioka; Hiroki Minami; Haruo Okuda; Hideo Ohshima (IEEE Trans. Broadcast., 1996)

A digital rights management system for digital broadcasting based on home servers. - Yusei Nishimoto; Akitsugu Baba; Tatsuya Kurioka; Seiichi Namba (IEEE Trans. Broadcast., 2006)