Dr. Hirai served as a Track Chair "Microfluidics and Biosensors" and organized the focused session "Sensor Fusion with Time Synchronization Session" in IEEE SENSORS 2025. Thank you for those who kindly assisted with the review process, which greatly improved the quality of our work. 🔗 At the focused session, it was a valuable opportunity to share our recent research on the MEMS atomic clocks and to facilitate engaging discussions with colleagues from around the world.