Kotaro Shimomura (下村 孝太郎, Shimomura Kōtarō?, October 29, 1861 - October 21, 1937) was a Japanese chemical engineer known for many famous inventions.
Read more about Kotaro Shimomura: Early Life and Education, Coke-oven and Coke Manufacture, Ammonium Sulphate, Naphthalene and Benzene, Gas Industry, Wood Preserving Industry, Dyestuff Manufacture, Positions Held