Background
Hisashi, Tokano was born on November 9, 1966 in Arakawa-ku, Tokyo, Japan.
Hisashi, Tokano was born on November 9, 1966 in Arakawa-ku, Tokyo, Japan.
Doctor of Medicine, Kawasaki Medical School, Okayama, Japan, 1994.
Assistant, department otolaryngology Tokyo Medical and Dental University, Bunkyo-ku, Japan, since 2001.