The Development of Web-Based Learning Community System to Facilitate Learner"s Creating the Autonomous Robots. - Jun Nakahara; Aku Imai; Mana Taguchi; Akira Itou; Yuhei Yamauchi; Takeshi Sunaga (ICCE, 2002)

Integration of Expression and Analysis Using Constructive Scrapbook. - Takeshi Sunaga; Koji Yokokawa; Won Jae-sung (C5, 2009)

Using Zuzie2 to Exchange Viewpoints for a Broader Outlook. - Koji Yokokawa; Takeshi Sunaga (C5, 2010)

Zuzie: Collaborative Storytelling Based on Multiple Compositions. - Yoshiyuki Nakamura; Maiko Kobayakawa; Chisato Takami; Yuta Tsuruga; Hidekazu Kubota; Masahiro Hamasaki; Takuichi Nishimura; Takeshi Sunaga (ICIDS, 2010)

Participatory Interaction Design for the Healthcare Service Field. - Takuichi Nishimura; Maiko Kobayakawa; Masato Nakajima; Kosuke C. Yamada; Tomohiro Fukuhara; Masahiro Hamasaki; Hiroyasu Miwa; Kentaro Watanabe; Y. Sakamoto; Takeshi Sunaga; Yoichi Motomura (HCI (10), 2013)