DSP- and GPS-based synchronized measurement system of harmonics in wide-area distribution system. - Hiroyuki Ukai; Koichi Nakamura; Nobuyuki Matsui (IEEE Trans. Ind. Electron., 2003)

Interaction of two parallel plane jets of different velocities. - Nobuyuki Fujisawa; Koichi Nakamura; Karkenahalli Srinivas (J. Vis., 2004)

Magic cards: a paper tag interface for implicit robot control. - Shengdong Zhao 001; Koichi Nakamura; Kentaro Ishii; Takeo Igarashi (CHI, 2009)