Background
Kokichi Oshima was born in Hokkaido, Japan in 1893.
Kokichi Oshima was born in Hokkaido, Japan in 1893.
He graduated from Hokkaido University in 1918. He studied at Columbia University in U.S. and at Berlin University, Germany.
After teaching as professor at Hakodate Higher Fishery School, he head of Hokkaido Regional Fishery Research Institute.