Recognition of polyhedrons with a range finder. - Yoshiaki Shirai; Motoi Suwa (IJCAI, 1971)

An Approach to Verifying Completeness and Consistency in a Rule-Based Expert System. - Motoi Suwa; A. Carlisle Scott; Edward H. Shortliffe (AI Mag., 1982)

Development of intelligent wheelchairs for persons with severe disabilities: what I can do is beautiful. - Takenobu Inoue; Katsuhiko Sakaue; Motoi Suwa (i-CREATe, 2007)