Takashi Nagasaka received a Ph.D. degree in Electrical, Electronic, and Communication Engineering from Chuo University, Tokyo, Japan, in 2018. In 2018, he joined the Department of Electrical, Electronic, and Communication Engineering, Chuo University, Tokyo, Japan, where he is currently an Assistant Professor. Dr. Nagasaka received some awards including, the Young Scientist Award (2019) at PIERS 2019 in Xiamen (42nd PhotonIcs & Electromagnetics Research Symposium) and the Young Scientist Award (2017) at URSI GASS 2017 (XXXII General Assembly and Scientific Symposium). His research interests include scattering and diffraction, canonical problems, and radar cross-section.