Ph.D. (D.Sc.), M.A.

Astrophysics, History of Astronomy

Research Interests

• Spectroscopic study on AGB stars
  keyword : AGB stars, Stellar Evolution, Nucleosynthesis, S-process, Spectroscopic observations
  2006.10.
• Survey of long-term variability of stars (variable stars and transient objects)
  keyword : Variable stars, Novae, Supernovae, Stellar evolution
  1998.04.
• Philological study on astronomical archives (historical catalogues and charts)
  
  keyword : Historical catalogue, Historical charts, Photometry, History of Astronomy
  1998.04.

Academic Activities Membership in Academic Society

• International Astronomical Union
• Astronomical Society of Japan
• Oriental Astronomical Association
• Society for Teaching and Popularization of Astronomy