A toolkit for developing programs of card game played on the internet. - Masato Koide; Jingde Cheng (IWEC, 2002)

ENQUETE-BAISE: A General-Purpose E-Questionnaire Server for Ubiquitous Questionnaire. - Jingde Cheng; Yuichi Goto; Masato Koide; Keigo Nagahama; Masami Someya; Yusuke Utsumi; Ayaka Shionoiri (APSCC, 2007)

Passage+: mobile content platform of an augmented reality and virtual objects. - Makoto Shirose; Masahito Hirose; Kentato Oku; Masato Koide; Naoya Hirai (ACM Multimedia, 2012)