Dr. Takatoshi Kasai ie is an international expert in Sleep Medicine. Dr. Kasai also is an Associate Professor, Cardio-Respiratory Sleep Medicine, at Juntendo University Graduate School of Medicine, from 2015-Present, an Associate Professor, Cardiovascular Respiratory Sleep Medicine, at Juntendo University Graduate School of Medicine from 2018-Present, an Associate Professor, Department of Cardiovascular Medicine, Juntendo University Graduate School of Medicine, 2019-Present, a Director, Sleep and Sleep Disordered Breathing Center, Juntendo University Hospital 2019-Present, and an Associate Professor, Department of Cardiovascular Management and Remote monitoring, at Juntendo University Graduate School of Medicine. Dr. Kasai has conducted a great number of research and clinical contributions for Sleep Medicine and implications in critical care medicine.

ORCID iD: https://orcid.org/0000-0001-5747-7668