Tensegric mobile controlled by pseudo forces. - Kazuya G. Kobayashi; Taro Ichizawa; Koichi Nakano; Katsutoshi Ootsubo (ACM Multimedia, 2005)

Ergonomic evaluation of crosstalk in stereoscopy through heart activity and forehead blood flow. - Satoshi Toyosawa; Hiroyuki Morikawa; Koichi Nakano; Takashi Kawai; Chin-Sen Chen; Hung-Lu Chang; Jinn-Cherng Yang (SD&A, 2011)