| Date | Visiting Delegation | Country / Region |
| November 8, 2018 |
Seoul National University |
Korea |
| October 30, 2018 |
Science and Technology of the People' s Republic of China |
China |
| October 24, 2018 |
Southern Cross University |
Australia |
| October 24, 2018 |
University of Tasmania |
Australia |
| October 24, 2018 |
Macquarie University |
Australia |
| October 24, 2018 |
Australian Embassy Tokyo |
Australia |
| October 24, 2018 |
University of Newcastle |
Australia |
| October 15, 2018 |
National Taiwan University |
Taiwan |
| October 9, 2018 |
French National Center for Scientific Research |
France |
| October 9, 2018 |
Wageningen University and Research |
Netherlands |
| October 9, 2018 |
National Science and Technology Development Agency |
Thailand |
| October 8, 2018 |
National Research Council Canada |
Canada |
| October 8, 2018 |
University of Dublin, Trinity College Dublin |
Ireland |
| October 7, 2018 |
University of Vienna |
Austria |
| October 7, 2018 |
University of Zurich |
Switzerland |
| October 7, 2018 |
National Science and Technology Development Agency |
Thailand |
| October 5, 2018 |
The Delegation of the European Union to Japan |
Other |
| October 4, 2018 |
Concordia University |
Canada |
| September 19, 2018 |
Queen Mary University of London |
United Kingdom |
| September 17, 2018 |
University of Leeds |
United Kingdom |
| August 24, 2018 |
University of California, Santa Cruz |
USA |
| August 10, 2018 |
National Science and Technology Development Agency |
Thailand |
| August 10, 2018 |
Asian Institute of Technology |
Thailand |
| August 1, 2018 |
Party School of the Central Committee of C. P. C (Chinese Academy of Governance) |
China |
| July 31, 2018 |
De la Salle University |
Philippines |
| July 13, 2018 |
National Taiwan University |
Taiwan |
| June 19, 2018 |
University of Da Nang |
Viet Nam |
| June 12, 2018 |
National Institute for Oriental Languages and Cultures |
France |
| June 12, 2018 |
Saint Petersburg University |
Russia |
| June 8, 2018 |
McGill University |
Canada |
| June 7, 2018 |
Tsinghua University |
China |
| June 5, 2018 |
Republic Korea Consulate-General Osaka |
Korea |
| May 21, 2018 |
Le Consortium des Universités de Grenoble |
France |
| May 21, 2018 |
Grenoble INP (Institut polytechnique de Grenoble) (Currently: Graduate schools of Engineering and Management, Université Grenoble Alpes) |
France |
| May 21, 2018 |
Institut d'études politiques de Paris (Sciences Po) |
France |
| May 16, 2018 |
The Ministry of Research, Technology, and Higher Education of Republic of Indonesia |
Indonesia |
| May 16, 2018 |
University of Queensland |
Australia |
| May 11, 2018 |
Embassy of France in Japan |
France |
| May 10, 2018 |
Gadjah Mada University |
Indonesia |
| May 5, 2018 |
Tsinghua University |
China |
| March 23, 2018 |
German Academic Exchange Service（DAAD） |
Germany |
| March 23, 2018 |
Universität Hamburg |
Germany |
| March 23, 2018 |
RWTH Aachen University |
Germany |
| March 23, 2018 |
University of Cologne |
Germany |
| March 23, 2018 |
Humboldt University of Berlin |
Germany |
| March 23, 2018 |
University of Munich |
Germany |
| March 23, 2018 |
Passau University |
Germany |
| March 23, 2018 |
Universität Rostock |
Germany |
| March 23, 2018 |
TU Kaiserslautern (The University of Kaiserslautern) |
Germany |
| March 23, 2018 |
Universität Bayreuth |
Germany |
| March 23, 2018 |
University of Muenster |
Germany |
| March 23, 2018 |
Universität Leipzig |
Germany |
| March 23, 2018 |
TU Dortmund University |
Germany |
| March 23, 2018 |
Technical University of Berlin |
Germany |
| March 23, 2018 |
Eberhard Karls Universität Tübingen |
Germany |
| March 23, 2018 |
University of Giessen (Justus Liebig University Giessen) |
Germany |
| March 23, 2018 |
Johannes Gutenberg-Universität Mainz |
Germany |
| March 23, 2018 |
Ruhr-Universität Bochum |
Germany |
| February 26, 2018 |
University of Zurich |
Switzerland |
| January 25, 2018 |
Embassy of Switzerland in Japan |
Switzerland |
