Linking digital signage with mobile phones. - Hiroyuki Sato; Masakazu Urata; Kazuhiro Yoguchi; Noriyasu Arakawa; Naoyoshi Kanamaru; Naoki Uchida (ICIN, 2011)

Bring Your Own Calendar: A CalDAV-Based Virtual Calendar System. - Yoshinari Nomura; Yuya Murata; Hideo Taniguchi; Masakazu Urata; Shinyo Muto (BWCCA, 2013)

The concept of cooperative sidewalk supporting system that manages sensory information from mobile terminals and personal mobility. - Shinyo Muto; Hideaki Iwamoto; Tatsuaki Ito; Noriyoshi Uchida; Masakazu Urata; Hikaru Takenaka; Jun-ichi Nakagawa; Takashi Satou (SII, 2013)