- 1985 - 1994 Kagoshima University Faculty of Medicine
- 1985 - 1994 Third Dep. Internal Med., Faculty of Med.,
- 1983 - 1985 マックスプランク研究所多発性硬化症臨床研究部内(研究員)
- 1983 - 1985 Max-Planck-Society, Clinical Research Unit
- 1978 - 1981 Niigata University Brain Research Institute
- 1978 - 1981 Dep. Neuropathology, Brain Reseach Institute,
- Kagoshima Univ. (Assistant, Lecturer)
- for Multiple Sclerosis (Research fellow)
- Niigata University (Reseach fellow, Assistant)
Show all