Development of 3-DOF active rotational ball joint. - Yong Yu 003; Yoshitaka Narita; Yoshinori Harada; Showzow Tsujio (ROBIO, 2007)

Research of 3-DOF active rotational ball joint. - Yong Yu 003; Yoshitaka Narita; Yoshinori Harada; Toshimi Nakao (IROS, 2009)

Development of Active 3-DOF Rotational Ball Joint with Hollow Shaft Motors. - Yong Yu 003; Yoshitaka Narita; Yoshinori Harada; Toshimi Nakao (J. Robotics Mechatronics, 2013)

Usefulness of a glass-free medical three-dimensional autostereoscopic display in neurosurgery. - Yoshitaka Narita; Shinsuke Tsukagoshi; Masahiro Suzuki; Yasuji Miyakita; Makoto Ohno; Hideyuki Arita; Yasuo Saito; Yoshiyuki Kokojima; Naofumi Watanabe; Noriyuki Moriyama; Soichiro Shibui (Int. J. Comput. Assist. Radiol. Surg., 2014)