Automatic 3D Measurement System by the Grid Illumination Type Moire Method. - Yasuhiko Arai; Shunsuke Yokozeki; Tomoharu Yamada (J. Robotics Mechatronics, 1991)

Development of Long Span, High Precision Absolute Linear Scale by Moire Fringes. - Yasuhiko Arai; Shunsuke Yokozeki; Tomoharu Yamada (J. Robotics Mechatronics, 1991)

Development of a stair-climbing mobile robot with legs and wheels. - Toshihiko Mabuchi; Takeshi Nagasawa; Keizou Awa; Kazuhiro Shiraki; Tomoharu Yamada (Artif. Life Robotics, 1998)