Trends in Usability Research and Activities in Japan. - Masaaki Kurosu; Tadashi Kobayashi; Ryoji Yoshitake; Hideaki Takahashi; Haruhiko Urokohara; Daisuke Sato (Int. J. Hum. Comput. Interact., 2004)

Ethical Guidelines and Related Activities on Human-Centered Design. - Jun Iio; Atsushi Hasegawa; Seiji Hayakawa; Hiroshi Tsujioka; Ryoji Yoshitake (HCI (5), 2025)