- 間宮 文彦 2017/11–2018/02
- Institut Européen des Membranes de Montpellier
- Mihail-Dumitru BARBOIU, PhD (Senior Research Scientist)
- 石立 涼馬 2017/09–2017/12
- Ludwig Maximilian University of Munich
- Prof. Oliver Trapp
- 山本 慎也 2015/10–2015/12
- UNIVERSITÉ DE GENÈVE
- Prof. Jérôme LACOUR
- 田邉 純樹 2015/10–2015/12
- ETH Zurich
- Prof. Helma Wennemers
- Soichiro Iwahana 2012/11–2013/01
- Columbia University, Department of Chemistry
- Profs. Koji Nakanishi and Nina Berova
- Wataru Makiguchi 2011/07
- Institute of Chemistry Chinese Academy of Science
- Prof. Lei Jiang
- Yuji Nakatani 2011/06–2011/08
- University of Michigan, Department of chemistry
- Prof. Anne McNeil
- Hidekazu Yamada 2010/07–2011/01
- French National Center for Scientific Research, Institut Européen De Chimie Et Biologie
- Dr. Ivan Huc
- Toshitaka Miyabe 2010/04–2010/06
- University of Michigan, Macromolecular Science and Engineering
- Prof. Adam J. Matzger
- Shinzo Kobayashi 2008/01–2008/05
- University of Michigan, Macromolecular Science and Engineering
- Prof. Kenichi Kuroda