System on a chip for digital still camera. - Shogo Okada; Yuuki Matsuda; Tomoaki Yamada; Akihiro Kobayashi (IEEE Trans. Consumer Electron., 1999)

Framework for handling personal data proposed system of the self-control on buying information. - Yuri Nakagawa; Yuuki Matsuda; Tetsuro Ogi (ICITST, 2013)

Personalized Information Service Model that Reflects Individual's Will. - Yuri Nakagawa; Yuuki Matsuda; Tetsuro Ogi (ICServ, 2014)

Push Type Digital Signage System that Displays Personalized Information. - Tetsuro Ogi; Yoshisuke Tateyama; Yuuki Matsuda (NBiS, 2014)

Framework for handling personal data: analysis of buying information by questionnaire. - Yuri Nakagawa; Yuuki Matsuda; Tetsuro Ogi (Int. J. Big Data Intell., 2015)