Yudai Yamazaki received the B.E. and M.E. degrees in electrical and electronic engineering from the Tokyo Institute of Technology, Tokyo, Japan, in 2021 and 2023, and the Ph.D. degree in electrical and electronic engineering from the Institute of Science Tokyo (formerly Tokyo Institute of Technology) in 2026. He is currently in the Institute of Science Tokyo as a Specially Appointed Assistant Professor, working on beyond 5G and 6G wireless communication system design. His current research interests include millimeter-wave/terahertz CMOS phased-array transceivers and FMCW radars. Dr. Yamazaki was a recipient of the IEEE SSCS Japan Chapter VDEC Design Award in 2023, the IEICE Best Paper Award in 2023, selected as the Best Student Paper Award Finalists and Technical Highlights from Symposium on VLSI Technology and Circuits in 2025 and 2026, the MEXT Minister's Award in 2025, ISSCC Student Research Preview (SRP) Poster Award in 2025, Mirai 60 Years Award (1st place) in IEICE Mirai 60 Years Award Challenge Contest in 2026, and IEEE SSCS WiC Travel Grant in 2026. He serves as a reviewer for the IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, and the IEEE JOURNAL OF SOLID-STATE CIRCUITS.