https://thai.andprecision.com/wp-content/uploads/2017/02/uot_person.jpg461640Kei Sakamotohttps://thai.andprecision.com/wp-content/uploads/2019/11/AD-DiscoverPrecisionLogo-RGB.pngKei Sakamoto2017-02-01 00:00:422020-05-21 06:22:38Interview with Graduate School of Frontier Sciences, University of Tokyo