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Research

Recent investigations include,


@Studies of crustal heterogeneity around earthquake source regions and active faults to improve
@ long-term evaluations of earthquake occurrence

AStudies of the regional and global conductivity structure of the Earthfs interior

BStudies of changes in local geomagnetic fields in association with crustal activities

CStudies of spatial distribution of SP and its temporal changes

DStudies of the recovery process of the Nojima fault following the Kobe earthquake, using water injection
@ experiments
@
Deployment of ocean bottom electromagnetometers for investigating the resistivity structure offshore of Tottori prefectuer in the Sea of Japan.
Electrical resistivity structure beneath Mt. Fuji crossing the profile shown in the left panel with red circles. Black dots denote hypocenters of normal earthquakes and Stars show low frequency earthquakes too place immediately beneath Mt. Fuji.