| 2025 | ICISC | Comprehensive Security Analysis of End-to-End Encryption in LINE. | Takehiro Matsumoto, Atsushi Tanaka, Kyosuke Yamashita, Ryoma Ito, Takanori Isobe |
| 2025 | IWSEC | Multi-designated Verifier Ring Signature: Generic Construction from Standard Primitives. | Yuuki Fujita, Keisuke Hara, Keitaro Hashimoto, Kyosuke Yamashita |
| 2025 | ProvSec | Claimable Multi-designated Verifier Signature. | Yuuki Fujita, Keisuke Hara, Kyosuke Yamashita |
| 2023 | DSN | JABBERWOCK: A Tool for WebAssembly Dataset Generation towards Malicious Website Detection. | Chika Komiya, Naoto Yanai, Kyosuke Yamashita, Shingo Okamura |
| 2021 | ACNS | Aggregate Signature with Traceability of Devices Dynamically Generating Invalid Signatures. | Ryu Ishii, Kyosuke Yamashita, Yusuke Sakai, Takahiro Matsuda, Tadanori Teruya, Goichiro Hanaoka, Kanta Matsuura, Tsutomu Matsumoto |
| 2020 | INDOCRYPT | On Black-Box Extension of a Non-Interactive Zero-Knowledge Proof System for Secret Equality. | Kyosuke Yamashita, Mehdi Tibouchi, Masayuki Abe |
| 2019 | ProvSec | A Coin-Free Oracle-Based Augmented Black Box Framework. | Kyosuke Yamashita, Mehdi Tibouchi, Masayuki Abe |