| 2026 | PERCOM | Indoor Space Authentication by ISS-based Keypoint Extraction from 3D Point Clouds. | Yuki Yamada, Daisuke Kotani, Kota Tsubouchi, Hidehito Gomi, Yasuo Okabe |
| 2025 | PERCOM | Indoor Trajectory Estimation with Passerby Data without GPS nor WiFi Signals. | Hidehito Gomi, Kota Tsubouchi, Teruhiko Teraoka |
| 2024 | SP | User Verification System using Location-based Dynamic Questions for Account Recovery. | Shuji Yamaguchi, Hidehito Gomi, Tetsutaro Uehara |
| 2023 | QRS | Enhancing Account Recovery with Location-based Dynamic Questions. | Shuji Yamaguchi, Hidehito Gomi, Tetsutaro Uehara |
| 2022 | DBSEC | Mitigating Privacy Vulnerability Caused by Map Asymmetry. | Ryota Hiraishi, Masatoshi Yoshikawa, Shun Takagi, Yang Cao, Sumio Fujita, Hidehito Gomi |
| 2022 | SENSYS | Indoor Localization with Passerby Data in Parasitic Approach. | Hidehito Gomi, Kota Tsubouchi, Teruhiko Teraoka |
| 2021 | QRS | Implementation of an extended FIDO2 authenticator using Attribute-Based Signatures. | Yuto Okawa, Shuji Yamaguchi, Hidehito Gomi, Tetsutaro Uehara |
| 2020 | PERCOM | Parasitic Location Logging: Estimating Users' Location from Context of Passersby. | Kota Tsubouchi, Teruhiko Teraoka, Hidehito Gomi, Masamichi Shimosaka |
| 2019 | TrustCom | Context-Aware Authentication Using Co-Located Devices. | Hidehito Gomi, Shuji Yamaguchi, Wataru Ogami, Teruhiko Teraoka, Tatsuru Higurashi |
| 2018 | TrustCom | Continuous Authentication System Using Online Activities. | Hidehito Gomi, Shuji Yamaguchi, Kota Tsubouchi, Naomi Sasaya |
| 2011 | ICWS | Dynamic Identity Delegation Using Access Tokens in Federated Environments. | Hidehito Gomi |
| 2011 | SECRYPT | Data and Access Management using Access Tokens for Delegating Authority to Persons and Software. | Hidehito Gomi |
| 2007 | ICWS | Session Management for Cross-protocol Identity Federation. | Hidehito Gomi |