| 2021 | SIGUCCS | Design and Implementation of the Cisco Webex System Based on Self-service Sign-up Using G Suite for Rapid Deployment. | Kazuhiro Mishima, Takahiro Nemoto, Yoichi Hagiwara, Takahiko Tsujisawa |
| 2021 | SIGUCCS | Introduction of the Basic Human Resource Development Program for Freshman and the Practical Professional Development Program for Current Students at Tokyo University of Agriculture and Technology. | Takahiro Nemoto, Kazuhiro Mishima, Yoichi Hagiwara, Takahiko Tsujisawa |
| 2019 | SIGUCCS | First Year's Actual Operational Results of Efficient Security Measure System with Automatic Isolation in TUAT. | Kazuhiro Mishima, Takahiro Nemoto, Yoichi Hagiwara, Takahiko Tsujisawa |
| 2018 | SIGUCCS | Secure Campus Network System with Automatic Isolation of High Security Risk Device. | Kazuhiro Mishima, Takeshi Sakurada, Yoichi Hagiwara, Takahiko Tsujisawa |
| 2017 | SIGUCCS | First Year's Efforts and Operational Results of BYOD Action in TUAT with New Style Virtual Computer Classroom. | Kazuhiro Mishima, Takeshi Sakurada, Yoshikazu Kawamura, Yoichi Hagiwara |
| 2016 | HCI | A New Design of an Automated Remote Lecture System in Japanese 18 Universities in 2015. | Takeshi Sakurada, Kazuhiro Mishima, Yoichi Hagiwara |
| 2016 | SIGUCCS | Brand New Designed Virtual Computer Classroom in BYOD era. | Kazuhiro Mishima, Takeshi Sakurada, Yoichi Hagiwara |
| 2013 | HCI | A New Presence Display System Using Physical Interface Running on IP-Phones. | Takeshi Sakurada, Yoichi Hagiwara |
| 2011 | HCI | Design and Development of Information Display Systems for Monitoring Overboard. | Tadasuke Furuya, Atsushi Suzuki, Atsushi Shimamura, Takeshi Sakurada, Yoichi Hagiwara, Takafumi Saito |
| 2011 | HCI | Development of the Many Nodes Connected and Simple Operated HD Remote Lecture System by Automatic Control. | Takeshi Sakurada, Yoichi Hagiwara, Tadasuke Furuya |
| 2007 | HCI | A Japanese Text Input Interface Using On-Line Writing-Box-Free Handwriting Recognition and Kana-to-Kanji Conversion. | Takeshi Sakurada, Yoichi Hagiwara, Hideto Oda, Masaki Nakagawa |
| 2005 | PAM | A Traffic Identification Method and Evaluations for a Pure P2P Application. | Satoshi Ohzahata, Yoichi Hagiwara, Matsuaki Terada, Konosuke Kawashima |