Intelligent interface of an exoskeletal robot for human elbow motion support considering subject's arm posture. - Kazuo Kiguchi; Shingo Kariya; Takakazu Tanaka; Noritaka Hatao; Keigo Watanabe; Toshio Fukuda (FUZZ-IEEE, 2002)

Exoskeleton for human upper-limb motion support. - Kazuo Kiguchi; Takakazu Tanaka; Keigo Watanabe; Toshio Fukuda (ICRA, 2003)

Neuro-fuzzy control of a robotic exoskeleton with EMG signals. - Kazuo Kiguchi; Takakazu Tanaka; Toshio Fukuda (IEEE Trans. Fuzzy Syst., 2004)