Conducting Classroom Discussions in the Manner of an Orchestra Using a Mobile Phone Based Response Analyzing System. - Ryo Nakai; Keizo Nagaoka (ICALT, 2007)

Influence of Japanese Traditional Crafts on Kansei in Different Interior Styles. - Ryo Nakai; Yangzhicheng Lu; Tomoyuki Ishida; Akihiro Miyakawa; Kaoru Sugita; Yoshitaka Shibata (3PGCIC, 2019)

Proposal of Interactive Information Sharing System Using Large Display for Disaster Management. - Ryo Nakai; Tomoyuki Ishida; Noriki Uchida; Yoshitaka Shibata; Hiromasa Habuchi (NBiS, 2019)

Proposal of an Interactive Brainstorming Environment for Various Content Sharing and Meeting Progress. - Ryo Nakai; Tomoyuki Ishida (EIDWT, 2020)

Implementation of an Interactive Information Sharing System for Disaster Measure Operation. - Ryo Nakai; Tomoyuki Ishida (Int. J. Mob. Comput. Multim. Commun., 2020)