Wireless multihop transmission with buffering in neighbor sensor nodes for shorter delay. - Daiki Sakamoto; Hiroaki Higaki (WCNC, 2009)

An intelligent system for assisting family caregivers of dementia people. - Vasily G. Moshnyaga; Tanaka Osamu; Toshin Ryu; Akira Hayashida; Daiki Sakamoto; Yuki Imai; Takuma Shibata (CICARE, 2014)

A smart system for home monitoring of people with cognitive impairment. - Tanaka Osamu; Toshin Ryu; Akira Hayashida; Vasily G. Moshnyaga; Daiki Sakamoto; Yuki Imai; Takuma Shibata (IHTC, 2014)