Computer learning system for pre-school-age children based on a haptized model railway. - Haruo Noma; Hirokazu Sasamoto; Yuichi Itoh; Yoshifumi Kitamura; Fumio Kishino; Nobuji Tetsutani (C5, 2003)

Development of Computer Learning Environment for Beginners Using Model Railway Layout. - Hirokazu Sasamoto; Haruo Noma; Kenji Susami; Yuichi Itoh; Yoshifumi Kitamura; Fumio Kishino; Nobuji Tetsutani (C5, 2004)

Hands-on learning of computer programming in introductory stage using a model railway layout. - Haruo Noma; Nobuji Tetsutani; Hirokazu Sasamoto; Yuichi Itoh; Yoshifumi Kitamura; Fumio Kishino (CHI Extended Abstracts, 2004)

Undercover: authentication usable in front of prying eyes. - Hirokazu Sasamoto; Nicolas Christin; Eiji Hayashi (CHI, 2008)