| 2016 | Mobiquitous | An IoT-based Safe Driving Management System. | Kazuaki Goshi, Masaki Hayashi, Yasuaki Sumida, Katsuya Matsunaga |
| 2012 | UIC | Safe Driving Education System ASSIST - Education Anywhere, Anytime. | Kazuaki Goshi, Masaki Hayashi, Katsuya Matsunaga |
| 2012 | UIC | Development of a Route Finding System for Manual Wheelchair Users Based on Actual Measurement Data. | Yasuaki Sumida, Masaki Hayashi, Kazuaki Goshi, Katsuya Matsunaga |
| 2010 | ICCSA | Development of Web Based Management Software for Safe Driving. | Masaki Hayashi, Kazuhiro Hirata, Kazuaki Goshi, Katsuya Matsunaga |
| 2010 | ICCSA | Data Collection System for the Navigation of Wheelchair Users: A Preliminary Report. | Yasuaki Sumida, Kazuaki Goshi, Katsuya Matsunaga |
| 2001 | VR | Digital Stereoscopic Video System with Embedded High Resolution Images. | Kazuaki Goshi, Katsuya Matsunaga, Hiroki Nagata, Kazunori Shidoji, Hayato Matsugashita |
| 2001 | VRST | Stereoscopic video system with embedded high spatial resolution images using two channels for transmission. | Takafumi Ienaga, Katsuya Matsunaga, Kazunori Shidoji, Kazuaki Goshi, Yuji Matsuki, Hiroki Nagata |