Hisashi Oka

OAT Agrio Co., Ltd. is a Japan-based company primarily engaged in the manufacture and sale of fertilizers and pesticides. The Company primarily provides insecticides, including benfuracarb, sodium oleate, alanycarb, tolfenpyrad, cyflumetofen, crystal toxin producing bacillus thuringiensis bacteria and propylene glycol esters of fatty acids; fungicides, including flutianil, oxpoconazole fumarate, potassium hydrogen carbonate and calcium polysulfide; herbicides, such as cyanate, as well as plant growth regulators, among others.