| 2017 | SIGGRAPH | Visual analytics of brain effective connectivity using convergent cross mapping. | Hiroaki Natsukawa, Koji Koyamada |
| 2017 | SIGGRAPH | A visual causal exploration framework case study: a torrential rain and a flash flood in Kobe city. | Jorji Nonaka, Naohisa Sakamoto, Yasumitsu Maejima, Kenji Ono, Koji Koyamada |
| 2017 | SIGGRAPH | Optimal tree reordering for group-in-a-box graph layouts. | Yosuke Onoue, Koji Koyamada |
| 2015 | SIGGRAPH | Top computational visualization R&D problems 2015: panel. | Issei Fujishiro, Bing-Yu Chen, Wei Chen, Seok-Hee Hong, Takayuki Itoh, Koji Koyamada, Kenji Ono, Jorji Nonaka |
| 2015 | VDA | Remote visualization system based on particle based volume rendering. | Takuma Kawamura, Yasuhiro Idomura, Hiroko Miyamura, Hiroshi Takemiya, Naohisa Sakamoto, Koji Koyamada |
| 2013 | COMPSAC | PetaFlow - An Example of Communication and Computational Technologies with Social Impact. | Alexandre Ancel, Ingo Assenmacher, Ken-ichi Baba, Julien Cisonni, Yo Fujiso, Paulo Gonalves, Matthieu Imbert, Koji Koyamada, P. Neyron, Kazunori Nozaki, Hiroyuki Ohsaki, Anne-Ccile Orgerie, Xavier Pelorson, Bruno Raffin, Naohisa Sakamoto, Eisaku Sakane, Shinji Shimojo, Annemie Van Hirtum, Shigeo Wada |
| 2012 | SC | Stoachastic Approach for Integrated Rendering of Volumes and Semi-transparent Surfaces. | Naohisa Sakamoto, Koji Koyamada |
| 2008 | AINA | Evaluation Experiment on Eye-to-Eye Contact in Remote Communication with Tiled Displays Environments. | Yasuo Ebara, Nobuyuki Kukimoto, Koji Koyamada |
| 2008 | AINA | Development of Tea Ceremony e-Learning Environment within Immersive Projection Technology. | Yusuke Gotoh, Yasuo Ebara, Tomoki Yoshihisa, Koji Koyamada, Masanori Kanazawa |
| 2008 | ISVC | Hardware-Accelerated Particle-Based Volume Rendering for Multiple Irregular Volumes. | Naohisa Sakamoto, Ding Zhongming, Takuma Kawamura, Koji Koyamada |
| 2007 | AINA | Tele-Immersive Collaboration Using High-Resolution Video in Tiled Displays Environment. | Yasuo Ebara, Nobuyuki Kukimoto, Jason Leigh, Koji Koyamada |
| 2007 | SENSYS | A real-time sensor network visualization system using KVS: Kyoto visualization system. | Norihisa Segawa, Yukio Yasuhara, Naohisa Sakamoto, Tomoki Yoshihisa, Yasuo Ebara, Koji Koyamada |
| 2006 | AINA | Study on Eye-to-Eye Contact by Multi-Viewpoint Videos Merging System for Tele-immersive Environment. | Yasuo Ebara, Tetsuya Nabuchi, Naohisa Sakamoto, Koji Koyamada |
| 2006 | AINA | Design and Implementation for A Bimanual Input System on Virtual Environments. | Tomoki Yoshihisa, Koji Koyamada, Yukio Yasuhara, Masahiko Tsukamoto |
| 2006 | ISM | Volume Rendering Using Tiny Particles. | Naohisa Sakamoto, Jorji Nonaka, Koji Koyamada, Satoshi Tanaka |
| 2005 | ICPADS | The Method to Evaluate a Similarity of Two Dimensional Data Using Critical Point Graph. | Tomoki Minami, Koji Sakai, Koji Koyamada |
| 2005 | ICPADS | Virtual Object Reconstruction in Real World. | Koji Sakai, Naohisa Sakamoto, Koji Koyamada, Tatsuo Hasegawa |
| 2005 | ICPADS | Interactive Controller for 3D Contents with Omni-directional Display. | Yukio Yasuhara, Naohisa Sakamoto, Nobuyuki Kukimoto, Yasuo Ebara, Koji Koyamada |
| 2000 | ICPADS | Error visualization of tetrahedral subdivision approach for trilinear interpolation. | Akio Doi, Koji Koyamada |
| 2000 | ICPADS | Visualization of vortical flow using multiple slices. | Koji Koyamada, Kazuma Kamisawa, Akio Doi |
| 2000 | PDPTA | A thermal compact modeling method using Response Surface Methodology with Genetic Algorithm. | Masanori Kuzuno, Toshihiko Nishio, Koji Koyamada |
| 1997 | PG | Vortex flow visualization using tetrahedral cell subdivision. | Akio Doi, Satoshi Suzuki, Koji Koyamada, Shinji Sannakanishi |