| 2012 | IC3K | Towards a Semiotic Approach to Practice-oriented Knowledge Transfer. | Supaporn Chai-Arayalert, Keiichi Nakata |
| 2012 | IC3K | Conflict Resolution in Overlapping Information Fields for Context-based Activity Design. | Zuraini Zainol, Keiichi Nakata |
| 2012 | PERCOM | Studying the impact of ubiquitous monitoring technology on office worker behaviours: The value of sharing research data. | Stuart Moran, Irene Lpez de Vallejo, Keiichi Nakata, Ruth Conroy Dalton, Rachael Luck, Peter McLennan, Steve Hailes |
| 2012 | Persuasive | Analyzing the Persuasion Context of the Persuasive Systems Design Model with the 3D-RAB Model. | Isaac Wiafe, Muna M. Alhammad, Keiichi Nakata, Stephen R. Gulliver |
| 2012 | PRICAI | Context-Based Interaction Design for Smart Homes. | Zuraini Zainol, Keiichi Nakata |
| 2011 | HCI | Cognitive Analysis for Knowledge Modeling in Air Traffic Control Work. | Satoru Inoue, Hisae Aoyama, Keiichi Nakata |
| 2011 | ICIS | A Conceptual Life Event Framework for Government-to-Citizen Electronic Services Provision. | Anas Ratib Alsoud, Keiichi Nakata |
| 2008 | ICDM | Ontology-Based Protein-Protein Interactions Extraction from Literature Using the Hidden Vector State Model. | Yulan He, Keiichi Nakata, Deyu Zhou |
| 2001 | HCI | Functional modeling of process systems for interface design. | Qiao Liu, Keiichi Nakata, Kazuo Furuta |
| 1999 | Group | Concept indexing. | Angi Vo, Keiichi Nakata, Marcus Juhnke |
| 1999 | HCI | Concepts as handles for sharing knowledge from documents. | Angi Vo, Keiichi Nakata, Marcus Juhnke, Thomas Schardt |
| 1999 | WETICE | Concept as Knowledge Handles in Collaborative Document Management. | Angi Vo, Keiichi Nakata, Marcus Juhnke |
| 1996 | ECAI | Investigating the Effects of Explicit Epistemology on a Distributed Learning System. | Nicholas Lacey, Keiichi Nakata, Mark H. Lee |