Yasumasa Kanada

Japanese mathematician.

Born April 18th, 1948 in Himeji. [ref]

Died February 11th, 2020 at 71 years old (coronary artery disease).

Occupations
computer scientist, mathematician, physicist, university teacher
Wikipedia

Death is no more than passing from one room into another. But there’s a difference for me, you know. Because in that other room I shall be able to see. Helen Keller (Remember that Helen Keller was blind)