External Researcher in January-June 2026
Purdue University
Researcher in 2020-2026
JAMSTEC Young Research Fellow in 2018-2020
[Present]
Environmental Substances and Materials Research Program (ESMR) , JAMSTEC
Postdoctoral Researcher (JSPS) in 2024-2026
Research Student in 2021-2024
External Researcher in April-May 2025
Curtin University
Visiting Researcher in 2016-2025
Researcher in 2004-2016
[Present]
Institute of Low Temperature Science, Hokkaido University
Visiting Researcher in 2009-2025
[Present]
National Institute of Polar Research (NiPR)
Visiting Researcher in 2019-2025
External Researcher in 2015-2019
Postdoctoral Researcher in 2011-2015
[Present]
National Institute of Advanced Industrial Science and Technology (AIST)
Guest Researcher in 2022-2025
External Researcher in 2017-2022
Postdoctoral Researcher in 2014-2017
[Present]
Japan Aerospace Exploration Agency (JAXA)
External Researcher in 2016-2025
Research Student in 2012-2015
[Present]
University of Tsukuba
External Researcher in 2020-2025
JAMSTEC Young Research Fellow in 2018-2020
[Present]
Institute for Advanced Study, Kyushu University
External Researcher in 2021-2025
Research Student in 2018-2021
[Present]
Hirosaki University
External Researcher in 2023-2025
Postdoctoral Researcher (JSPS) in 2021-2023
Research Student in 2018-2021
[Present]
Shinshu University
External Researcher in 2023-2025
Postdoctoral Researcher (JSPS) in 2022-2023
[Present]
University of Tokyo
External Researcher in 2023-2025
JSPS fellowship program in 2023
[Present]
Toyohashi University of Technology
JAMSTEC Young Research Fellow in 2021-2024
External Researcher in 2019-2021
[Present]
National Oceanography Centre
JSPS fellowship program in 2021-2024
Research Student in 2019-2021
University of Tokyo
JAMSTEC Young Research Fellow in 2021-2024
Research Student in November-December 2023
Department of Earth Sciences at Khalifa University
External Researcher in May-July 2023
Royal Netherlands Institute for Sea Research (NIOZ)
External Researcher in November-December 2022
University of Southampton
JAMSTEC Young Research Fellow in 2020-2022
Postdoctoral Researcher in 2020-2022
JAMSTEC Young Research Fellow in 2019-2021
JSPS fellowship program in 2017-2020
JAMSTEC Young Research Fellow in 2017-2020
JSPS fellowship program in 2017-2020
Postdoctoral Researcher in 2018-2019
Postdoctoral Researcher in 2017-2019
External Researcher in June-July 2019
Royal Netherlands Institute for Sea Research (NIOZ)
Guest Researcher in July 2019
State Key Laboratory of Marine Geology, Tongji University
JSPS fellowship program in 2016-2018
Postdoctoral Researcher in 2013-2016
Spanish Research Agency in 2016
Universitat Autònoma de Barcelona (UAB)
JSPS fellowship program in 2016
University of Maryland Center for Environmental Science (UMCES)
Research Fellowship in 2015
By the German Research Council (DFG, Deutsche Forschungsgemeinschaft) and the Japan Society for the Promotion of Science (JSPS)
EAOG Travel Scholarship and the Elsevier Research Scholarship in 2013
University of Minnesota, Duluth
JSPS fellowship program in 2013
and EPA STAR Graduate Fellowship University of California, Davis
Southern Cross University, Australia (SCU)
JSPS fellowship program in 2012
University Pierre et Marie Curie, Paris
JSPS fellowship program in 2012
Imperial College London
JSPS fellowship program in 2011
NIOZ and Utrecht University
JSPS fellowship program in 2011
Universitat Kiel
JSPS post-doctoral fellowship in 2008-2010
JSPS fellowship program in 2008-2009
University of Tokyo and University of Oxford
JSPS fellowship program in 2008
Alfred-Wegener-Institute (AWI) and Bremen University
University of Bordeaux
2025-2026
University of Tokyo
2024-2026
University of Tokyo
2025-2026
University of Tokyo
2025-2026
University of Tokyo
2022-2025
National Taiwan University
2024-2025
Kyoto University
2024-2025
University of Southampton
January-March 2025
University of Tokyo
2019-2024
University of Tokyo
2019-2024
University of Tokyo
2023
University of Tokyo
2018-2021
University of Tokyo
2018-2021
University of Tokyo
2016-2019
University of Tokyo
2016-2019
