Realization of a symmetric terminal capacity matrix by a tree with the minimum diameter. - T. Ozawa (Networks, 1980)

Application of machine speech recognition for real-time estimation of human cognitive process at man-machine interface. - T. Ozawa; Hiroshi Shimoda; Hidekazu Yoshikawa (SMC, 1998)

An experimental study on implementing real-time estimator of human cognitive process into eye-sensing head mounted display for realizing adaptive CAI for teaching plant diagnosis knowledge. - T. Ozawa; Y. Aotake; S. Fukushima; Hiroshi Shimoda; Hidekazu Yoshikawa (HCI (2), 1999)

An integral image and text processing system for automatic generation of 3D sign-language animations. - T. Ozawa (ISCAS (2), 2001)

Efficient algorithms for planar embedding of graphs with constraints in placing specified vertices on face boundaries. - T. Ozawa (ISCAS (5), 2002)

Development of a Computational Thinking Learning Tool Using a Railway Toy and Music. - T. Ozawa; M. Matsumoto (SII, 2025)