Graduated from Dendrology Course of Agricultural Department of Tokyo University (1928).
Served as engineer at Dendrology Experiment Station and as professor of Tokyo Agricultural College and thereafter became professor of Agricultural Department of Tokyo University.
Conducted researches on cryptomeria (Cryptomeria japonica), Japanese cypress and Japanese red pine (Pinus densiflora) and on degree of requirement of mineral matter nourishment of nursery trees and dendrological properties of yellow soil.
Processing of Forest Products
Forest Soil Science