At the 2026 Engineering Sciences Society Symposium (ESSS 2026), held in Okinawa from October 30 to November 1, Mr. Chimkono, Mr. Lin, Mr. Hori and Mr. Ando presented the following papers.

• Aaron William Chimkono, Hiroshi Tsutsui, Takeo Ohgane, “Cross-Weather LOWO Evaluation of an Edge-Density Parking Occupancy Detector: Per-Slot Failure Analysis,” Proceedings of Engineering Sciences Society Symposium (ESSS), Oct. 2026.
• Juzheng Lin, Hiroshi Tsutsui, Takeo Ohgane, “A Two-Stage Framework with a TFC-TDF-UNet-Based Second Stage for Six-Stem Music Source Separation,” Proceedings of Engineering Sciences Society Symposium (ESSS), Oct. 2026.
• Shota Ando, Chenyu Zhao, Hiroshi Tsutsui, Takeo Ohgane, “Design of a Single-Port SRAM-Based Configurable-Length FFT IP Core with Four-Cycle Butterfly Operations Using a Single Multiplier,” Proceedings of Engineering Sciences Society Symposium (ESSS), Oct. 2026.
• Taishin Hori, Chenyu Zhao, Hiroshi Tsutsui, Takeo Ohgane, “An Accuracy Evaluation of Unsupervised Anomalous Sound Detection for Machine Condition Monitoring Using a Spiking Neural Network with Fixed-Point Log-Mel Features,” Proceedings of Engineering Sciences Society Symposium (ESSS), Oct. 2026.