Ryuichi Arayashiki
Ryuichi Arayashiki
Omu Office General Manager & Safety Manager, Irving Japan
Mr. Arayashiki is an economic geologist with 25 years’ experience in mineral exploration and mining. He obtained B.Eng. and M.Eng. from Akita university. Prior to joining Irving Japan, he was assigned to a project manager for rare metal projects of South America at JFE Mineral company, and then a technical consultant for iron ore projects at Marubeni corporation.