SPOT: a structured system development system. - Tateyuki Shimomura; Osamu Shigo; Touru Maejima (ACM Annual Conference (2), 1974)

Configuration Control for Evolutional Software Products. - Osamu Shigo; Yoshio Wada; Yuichi Terashima; Kanji Iwamoto; Takashi Nishimura (ICSE, 1982)

A Graphics Tool for Software Design Visualization. - Masaya Norifusa; Noriko Hagiwara; Osamu Shigo (HCI (2), 1987)

Constructing Behavioral State Machine using Interface Protocol Specification. - Osamu Shigo; Atsushi Okawa; Daiki Kato (APSEC, 2006)

Jackson's JSP-Like Method for State Transition Design. - Osamu Shigo (APSEC, 2008)

Web Services Composition by I/O Data Structure Correspondences. - Qiushi Wang; Osamu Shigo (APSEC, 2009)

A State Machine Analysis Support System Based on the Problem Frames. - Osamu Shigo; Kaoru Yokoyama (APSEC, 2011)

Global Collaboration Requirement Analysis System in Cloud Computing. - Ivan Prakasa; Osamu Shigo (SCSE, 2015)

Integrated Framework for Software Requirements Analysis and Its Support Tool. - Andre Rusli; Osamu Shigo (APRES, 2016)

Integrated Framework for Software Requirement Analysis. - Andre Rusli; Osamu Shigo (REFSQ Workshops, 2016)

Generating Scenarios with Access Permission from a Conceptual Model. - Takako Nakatani; Hideo Goto; Osamu Shigo; Taichi Nakamura (JCKBSE, 2018)

A method to generate traverse paths for eliciting missing requirements. - Takako Nakatani; Hideo Goto; Taichi Nakamura; Osamu Shigo (ACSW, 2019)

Traverser: A method and a tool to extract user's traverses within web systems from ontology. - Takako Nakatani; Kazuaki Sato; Osamu Shigo (Intell. Decis. Technol., 2023)