"Junji Sone,Riki Tamura,Katsumi Yamada,Jun Chen,Shoichi Hasegawa,Katsuhito Akahane,Makoto Sato,Kouichi Konno","Mechanism Improvement in Multi-finger Haptic Display -- Addition of rorational mechanism and improvement of thumb trajectory --","ASIAGRAPH 2010","ASIAGRAPH 2010",,"Vol. 4","No. 1","pp. 213-214",2010,June