Modelling of Two-Level Negotiation in Hierarchical Hypergame Framework. - Toshiyuki Toyota; Kyoichi Kijima (AsiaSim, 2004)

Implementation of high-definition lecture recording system for daily use. - Takayuki Nagai; Toshiyuki Toyota; Takayuki Nagoya; Koki Nishizawa; Masakazu Imai (EDUCON, 2013)