Received the Doctoral Degree (Science) at Graduate School of Science, Tohoku University, Japan in 2014. He has been working on experimental research for nuclear and hadron physics at state-of-the-art accelerator facilities in the world such as Jefferson Lab (US), J-PARC (Japan), MAMI (Germany), SPring-8 (Japan) and so on. Currently, he is leading hypernuclear spectroscopy projects at Jefferson Lab and J-PARC as one of spokespersons of international research teams.