| 2014 | CSCWD | Visualization of turn-taking and mental workload in collaborative working environment. | Katsunori Oyama, Hiroyuki Watanabe, Atsushi Takeuchi |
| 2013 | CogSIMA | Situational map integration of dose distribution on the ground surface using Unmanned Aerial Vehicles. | Katsunori Oyama, Kazuki Nakamura, Hiroyuki Wakabayashi, Atsushi Takeuchi, Naoki Ishitsuka |
| 2013 | CogSIMA | Brain lattice: Concept lattice based causal analysis of changes in mental workload. | Katsunori Oyama, Atsushi Takeuchi, Carl K. Chang |
| 2012 | COMPSAC | Integration of 3D Trajectory Maps into a Local Distribution Map of Radiation Dose Using Unmanned Aerial Vehicle. | Katsunori Oyama, Hiroyuki Wakabayashi, Atsushi Takeuchi, Naoki Ishitsuka |
| 2011 | APSEC | A Concept Lattice for Recognition of User Problems in Real User Monitoring. | Katsunori Oyama, Atsushi Takeuchi, Ming Hua, Carl K. Chang |
| 2008 | COMPSAC | A Human-Machine Dimensional Inference Ontology that Weaves Human Intentions and Requirements of Context Awareness Systems. | Katsunori Oyama, Hojun Jaygarl, Jinchun Xia, Carl K. Chang, Atsushi Takeuchi, Hiroshi Fujimoto |
| 2008 | COMPSAC | Requirements Analysis Using Feedback from Context Awareness Systems. | Katsunori Oyama, Hojun Jaygarl, Jinchun Xia, Carl K. Chang, Atsushi Takeuchi, Hiroshi Fujimoto |
| 2006 | COMPSAC | CAPIS Model Based Software Design Method for Sharing Experts' Thought Processes. | Katsunori Oyama, Atsushi Takeuchi, Hiroshi Fujimoto |