Cyber Atelier: A Creative Learning Environment Assisting Non-professional Multimedia Productions. - Shoji Tanaka; Jun Kurumizawa; Keiko Nakao; Yuichi Iwadate (IEEE International Conference on Multimedia and Expo (II), 2000)

ComicDiary: Representing Individual Experiences in a Comics Style. - Yasuyuki Sumi; Ryuuki Sakamoto; Keiko Nakao; Kenji Mase (UbiComp, 2002)

TelMeA theatre. - Toru Takahashi 008; Yasuhiro Katagiri; Keiko Nakao (SIGGRAPH Web Graphics, 2003)