AGU(American Geophisical Union)
IAHS (International Association of Hydrological Sciences)
The Japanese Forest Society
Japan Society of Hydrology and Water Resources
Japan Geoscience Union
Editorial board member for Hydrological Research Letters (since Feb 2008)
Convener for "HydroChange 2008", Kyoto, 2008.10
Vice Chief Editor of Hydrological Research Letters (since Sep 2016)
Session Convener for Japan Geoscience Union Meeting 2018 "Residence time of groundwater / surface water and water / mass cycle processes in watershed"
Editorial board member for Frontiers in Forests and Global Change - Forest Hydrology Section (since Sep 2018)
Journal of Hydrology
Hydrological Processes
Applied Geochemistry
Science of the Total Environment
Limnology
Journal of Forest Research
Hydrological Research Letters
Water Resources Management
Ecological Indicators
Frontiers in Forests and Global Change - Forest Hydrology
Journal of Japan Society of Hydrology and Water Resources
Journal of the Japanese Forest Society
Japanese Journal of Limnology
Journal of Groundwater Hydrology