Internal and external force measurement of a redundant parallel mechanism by axial force sensors. - Podi Liu; Tomoya Uchikoshi; Daichi Higashi; Takashi Harada (ROBIO, 2011)

Arbitrarily-Shaped Reflectarray Resonant Elements for Dual-Polarization Use and Polarization Conversion. - Hiroyuki Deguchi 001; Daichi Higashi; Hiroki Yamada; Shogo Matsumoto; Mikio Tsuji (IEICE Trans. Commun., 2018)