Hiroaki Hashimoto

The paper shows that during typing skill acquisition using a BCI, neural population dynamics in the dorsal premotor cortex become more compact, with left hemisphere showing enhanced firing-rate modulation and generalization.

This paper decodes intended speech from a person with anarthria and locked-in syndrome using an intracortical brain-computer interface, showing that phonemes, words, and higher-order language units can be decoded above chance.

This study evaluates functional localization of the tongue's primary sensorimotor cortex using deep learning-assisted motion capture, showing comparable results to accelerometers with reduced artifacts.

The paper investigates motor and sensory neural processing during swallowing using intracranial electrodes, finding distinct phase-amplitude coupling patterns in the orofacial cortex.

This study uses intracranial EEG to analyze high gamma and beta band oscillations during swallowing phases, identifying distinct neural activities associated with mouth-opening, water-injection, and swallowing.

The paper visualizes phase-amplitude coupling during seizures by creating a video that shows how ripple activity is modulated by low-frequency rhythms.