Projective Display of Document Information by Parametric Sound Beam. - Yoshimichi Yonezawa; Hideki Nonaka; Kazunori Itoh; Masami Hashimoto (ICCHP, 1994)

An Input Interface System Using VEP for the Physically Challenged. - Yoshiaki Arai; Yoshimichi Yonezawa; Kazunori Itoh; Masami Hashimoto; Yoshihisa Ushiyama (HCI (1), 1997)

A Drawing Support System for the Visually Impaired Computer User Using a Virtual Sound Screen. - Kazunori Itoh; Michio Shimizu; Yoshimichi Yonezawa (HCI (1), 1997)

Research on a finger braille communicator. - Toshiyuki Hoshino; Tsutomu Otake; Yoshimichi Yonezawa (HCI (2), 1999)