Koji Nakanishi: key obituary facts
Is Koji Nakanishi dead? Yes. Koji Nakanishi died on March 30, 2019, at age 93.
Cause of death: Koji Nakanishi's cause of death has not been publicly confirmed.
What was Koji Nakanishi known for?
He was known as Japanese chemist.
Japanese chemist
Died on Saturday March 30th 2019