| 2014 | HealthCom | Elements of a real-time vital signs monitoring system for players during a football game. | Shinsuke Hara, Tetsuo Tsujioka, Takunori Shimazaki, Kouhei Tezuka, Masayuki Ichikawa, Masato Ariga, Hajime Nakamura, Takashi Kawabata, Kenji Watanabe, Masanao Ise, Noa Arime, Hiroyuki Okuhata |
| 2013 | HealthCom | Development of a real-time vital data collection system from players during a football game. | Shinsuke Hara, Tetsuo Tsujioka, Toui Kanda, Hajime Nakamura, Takashi Kawabata, Kenji Watanabe, Masanao Ise, Noa Arime, Hiroyuki Okuhata |
| 2012 | ISITA | Heart rate detection from waist ECG/PCG sensors for a vital signal acquisition system for athletes. | Nao Masuoka, Tetsuo Tsujioka, Shinsuke Hara |
| 2012 | ISITA | A study on code construction of optical orthogonal codes with variable chip rates. | Tetsuo Tsujioka |
| 2008 | ISORC | Coordination of Rescue Robots for Real-Time Exploration Over Disaster Areas. | Hisayoshi Sugiyama, Tetsuo Tsujioka, Masashi Murata |
| 2006 | AINA | QoS Routing in a Multi-Robot Network System for Urban Search and Rescue. | Hisayoshi Sugiyama, Tetsuo Tsujioka, Masashi Murata |
| 2006 | GLOBECOM | Multiple-Length Variable-Weight Optical Orthogonal Codes for Multi-Rate Multi-Quality Optical CDMA Systems. | Nasaruddin, Tetsuo Tsujioka |
| 2003 | HIS | Victim Detection System for Urban Search and Rescue Based on Active Network Operation. | Hisayoshi Sugiyama, Tetsuo Tsujioka, Masashi Murata |