| 2026 | CRYPTO | Key Recovery Attacks on UOV Using p | Hiroki Furue, Yasuhiko Ikematsu |
| 2025 | ASIACRYPT | Improved Cryptanalysis of SNOVA by Solving Multi-homogeneous Systems via Matrix Transformations. | Hiroki Furue, Yasuhiko Ikematsu, Shuhei Nakamura, Rika Akiyama |
| 2023 | IWSEC | A New Security Analysis Against MAYO and QR-UOV Using Rectangular MinRank Attack. | Hiroki Furue, Yasuhiko Ikematsu |
| 2023 | WISA | A Security Analysis on MQ-Sign. | Yasuhiko Ikematsu, Hyungrok Jo, Takanori Yasuda |
| 2022 | ISITA | Three-Pass Identification Scheme Based on MinRank Problem with Half Cheating Probability. | Bagus Santoso, Yasuhiko Ikematsu, Shuhei Nakamura, Takanori Yasuda |
| 2022 | ProvSec | Lattice-Based Public Key Cryptosystems Invoking Linear Mapping Mask. | Yuntao Wang, Yasuhiko Ikematsu, Takanori Yasuda |
| 2021 | ASIACRYPT | A New Variant of Unbalanced Oil and Vinegar Using Quotient Ring: QR-UOV. | Hiroki Furue, Yasuhiko Ikematsu, Yutaro Kiyomura, Tsuyoshi Takagi |
| 2021 | IWSEC | A Trace Map Attack Against Special Ring-LWE Samples. | Yasuhiko Ikematsu, Satoshi Nakamura, Masaya Yasuda |
| 2020 | CCS | Hybrid Meet-in-the-Middle Attacks for the Isogeny Path-Finding Problem. | Yasuhiko Ikematsu, Ryoya Fukasaku, Momonari Kudo, Masaya Yasuda, Katsuyuki Takashima, Kazuhiro Yokoyama |
| 2020 | CCS | Cryptanalysis of GiophantusTM Schemes against Hybrid Attack. | Yuntao Wang, Yasuhiko Ikematsu, Koichiro Akiyama, Tsuyoshi Takagi |
| 2020 | PQCrypto | A Structural Attack on Block-Anti-Circulant UOV at SAC 2019. | Hiroki Furue, Koha Kinjo, Yasuhiko Ikematsu, Yacheng Wang, Tsuyoshi Takagi |
| 2020 | WISA | Revisiting the Minrank Problem on Multivariate Cryptography. | Yacheng Wang, Yasuhiko Ikematsu, Shuhei Nakamura, Tsuyoshi Takagi |
| 2018 | ACISP | Efficient Decryption Algorithms for Extension Field Cancellation Type Encryption Schemes. | Yacheng Wang, Yasuhiko Ikematsu, Dung Hoang Duong, Tsuyoshi Takagi |
| 2018 | ISITA | An Improvement on the Linear Algebraic Attack for the Indeterminate Equation Encryption Scheme. | Yasuhiko Ikematsu, Koichiro Akiyama, Tsuyoshi Takagi |
| 2018 | IWSEC | Chosen Message Attack on Multivariate Signature ELSA at Asiacrypt 2017. | Yasufumi Hashimoto, Yasuhiko Ikematsu, Tsuyoshi Takagi |
| 2018 | PQCrypto | HFERP - A New Multivariate Encryption Scheme. | Yasuhiko Ikematsu, Ray A. Perlner, Daniel Smith-Tone, Tsuyoshi Takagi, Jeremy Vates |