Koshika Kasu

Koshika Kasu (Japanese: 嘉小志賀; 16 March 1908 – 2 October 2019) is a Japanese supercentenarian whose age is currently unvalidated by the Gerontology Research Group (GRG).

Biography
Kasu was born in Japan on 16 March 1908. She was the second oldest living person in Okayama Prefecture, Japan, after Kano Ebara.

Kasu died in Setouchi, Okayama Prefecture, Japan, on 2 October 2019, at the age of 111 years, 200 days.