Mechanism and evaluation of a haptic interface "Force Blinker 2" for navigation of the visually impaired. - Takeshi Ando; Ryota Tsukahara; Masatoshi Seki; Masakatsu G. Fujie (IROS, 2010)

A Haptic Interface "Force Blinker 2" for Navigation of the Visually Impaired. - Takeshi Ando; Ryota Tsukahara; Masatoshi Seki; Masakatsu G. Fujie (IEEE Trans. Ind. Electron., 2012)

Development of Real-Time Evacuation Support System (RESS) to Reduce Human Damage in Natural Disasters. - Makoto Kitsuya; Ryota Tsukahara; Jun Sasaki (ITDRR, 2020)