| 2019 | IWCMC | A light-weight implementation of latch-based true random number generator. | Naoki Fujieda, Hitomi Kishibe, Shuichi Ichikawa |
| 2018 | Tencon | A Multiple Clock Domain Design of High-radix Montgomery Multiplication for Simplicity. | Naoki Fujieda, Yusuke Ayuzawa, Masato Hongo, Shuichi Ichikawa |
| 2015 | ACSAC | A Complement to Enhanced Instruction Register File against Embedded Software Falsification. | Naoki Fujieda, Kiyohiro Sato, Shuichi Ichikawa |
| 2009 | CISIS | Estimating the Optimal Configuration of a Multi-Core Cluster: A Preliminary Study. | Shuichi Ichikawa, Shoichiro Takagi |
| 2003 | FPL | Data Dependent Circuit Design: A Case Study. | Shoji Yamamoto, Shuichi Ichikawa, Hiroshi Yamamoto |
| 2002 | FPL | Data Dependent Circuit for Subgraph Isomorphism Problem. | Shuichi Ichikawa, Shoji Yamamoto |
| 2002 | WSCG | Redundancy in 3D Polygon Models and Its Application to Digital Signature. | Shuichi Ichikawa, H. Chiyama, K. Akabane |
| 2000 | FCCM | Hardware Accelerator for Subgraph Isomorphism Problems. | Shuichi Ichikawa, Lerdtanaseangtham Udorn, Kouji Konishi |
| 2000 | FPL | Evaluation of Accelerator Designs for Subgraph Isomorphism Problem. | Shuichi Ichikawa, Hidemitsu Saito, Lerdtanaseangtham Udorn, Kouji Konishi |
| 1989 | ISCA | Run-Time Checking in Lisp by Integrating Memory Addressing and Range Checking. | Mitsuhisa Sato, Shuichi Ichikawa, Eiichi Goto |