| 2022 | ICPR | TRC-Unet: Transformer Connections for Near-infrared Blurred Image Segmentation. | Jiazhe Wang, Osamu Yoshie, Koichi Shimizu |
| 2021 | SAFECOMP | Evaluation Framework for Performance Limitation of Autonomous Systems Under Sensor Attack. | Koichi Shimizu, Daisuke Suzuki, Ryo Muramatsu, Hisashi Mori, Tomoyuki Nagatsuka, Tsutomu Matsumoto |
| 2019 | HCI | Rendering of Virtual Walking Sensation by a Vestibular Display. | Koichi Shimizu, Vibol Yem, Kentaro Yamaoka, Gaku Sueta, Tomohiro Amemiya, Michiteru Kitazaki, Yasushi Ikei |
| 2018 | HCI | Vestibular Display for Walking Sensation in a Virtual Space. | Koichi Shimizu, Yasushi Ikei, Tomohiro Amemiya, Koichi Hirota, Michiteru Kitazaki |
| 2017 | ICSE | A Trusted Approach to Design a Network Monitor. | Koichi Shimizu, Teruyoshi Yamaguchi, Tsunato Nakai, Takeshi Ueda, Nobuhiro Kobayashi, Benot Boyer |
| 2010 | CHES | The Glitch PUF: A New Delay-PUF Architecture Exploiting Glitch Shapes. | Daisuke Suzuki, Koichi Shimizu |
| 2009 | CHES | A Design Methodology for a DPA-Resistant Cryptographic LSI with RSL Techniques. | Minoru Saeki, Daisuke Suzuki, Koichi Shimizu, Akashi Satoh |
| 2008 | CANS | High-Speed Search System for PGP Passphrases. | Koichi Shimizu, Daisuke Suzuki, Toyohiro Tsurumaru |
| 2004 | KES | Artificial Immune System for Personal Identifiction with Finger Vein Pattern. | Toshiyuki Shimooka, Koichi Shimizu |
| 2003 | KES | Idiotypic Network Model for Feature Extraction in Pattern Recognition-Effect of Diffusion of Antibody. | Toshiyuki Shimooka, Koichi Shimizu |
| 1990 | MVA | Application of Image Reconstruction by Means of Chirp z-Transform. | Kunio Takaya, Tie-nan Ma, Koichi Shimizu, Masataka Kitama, Tomohisa Mikami |