| 2025 | QCE | Qubit-Width-Aware Grover Adaptive Search for Combinatorial Optimization Problems. | Takuto Moriya, Masashi Tawada, Nozomu Togawa |
| 2024 | QCE | Non-zero Coefficients Removing Method to Improve the Ising Machine Solving Performance. | Kinya Iwata, Masashi Tawada, Nozomu Togawa |
| 2024 | QCE | QUBO Coefficient Dynamic Ratio Shrinking Method for Quantum Annealers. | Yuta Yachi, Masashi Tawada, Nozomu Togawa |
| 2020 | ASPDAC | FPGA-based Heterogeneous Solver for Three-Dimensional Routing. | Kento Hasegawa, Ryota Ishikawa, Makoto Nishizawa, Kazushi Kawamura, Masashi Tawada, Nozomu Togawa |
| 2019 | IOLTS | Error Correction Coding of Stochastic Numbers Using BER Measurement. | Ryota Ishikawa, Masashi Tawada, Masao Yanagisawa, Nozomu Togawa |
| 2018 | IOLTS | An Effective Stochastic Number Duplicator and Its Evaluations Using Composite Arithmetic Circuits. | Ryota Ishikawa, Masashi Tawada, Masao Yanagisawa, Nozomu Togawa |
| 2017 | ISCAS | Effective write-reduction method for MLC non-volatile memory. | Masashi Tawada, Shinji Kimura, Masao Yanagisawa, Nozomu Togawa |
| 2015 | ASPDAC | A bit-write reduction method based on error-correcting codes for non-volatile memories. | Masashi Tawada, Shinji Kimura, Masao Yanagisawa, Nozomu Togawa |
| 2015 | ICCAD | Bit-Write-Reducing and Error-Correcting Code Generation by Clustering Error-Correcting Codewords for Non-Volatile Memories. | Tatsuro Kojo, Masashi Tawada, Masao Yanagisawa, Nozomu Togawa |