Present Position:

Medical Doctor, Senior Assistant Professor, Department of Otorhinolaryngology, Jikei University School of Medicine,

Researcher, Department of Anatomy, Jikei University School of Medicine

Researcher, Central Institute for Experimental Animals Humanized Model Laboratory

Academic social activities:

The Oto-Rhino-Laryngological Society of Japan (Regular member)

The Tokyo Branch of the Oto-Rhino-Laryngological Society of Japan (Councilor)

Japan Otological Society (Councilor)

The Japan Society of Histochemistry and Cytochemistry (Councilor)

Japanese Association of Anatomists (Regular member)

The Japanese Society for Clinical Molecular Morphology (Regular member)

Auris Nasus Larynx (reviewer)

Oto-Rhino-Laryngological, Tokyo (Editorial Board Member)

The International Conference on Cholesteatoma and Ear Surgery(International Scientific Committee)

The International Society for Otitis Media (Regular member)

The American Society for Investigative Pathology (Regular member)