Position control methods of spherical ultrasonic motor. - Naoyuki Takesue; Tomohiro Ohara; Ryota Ishibashi; Shigeki Toyama; Masahiko Hoshina; Yoshiyuki Hirai; Naoki Fukaya; Jumpei Arata; Hideo Fujimoto (IROS, 2010)

Contralateral dominance of corticomuscular coherence for both sides of the tongue during human tongue protrusion: An MEG study. - Hitoshi Maezawa; Tatsuya Mima; Shogo Yazawa; Masao Matsuhashi; Hideaki Shiraishi; Yoshiyuki Hirai; Makoto Funahashi (NeuroImage, 2014)