7) Linear and Nonlinear Vibration Problem

Major Research Activities and Publications
307 Journal Papers (185 SCI Indexed)
266 Papers in Proceedings of International Conference (52 SCIE, EI Indexed)
Author (Coauthor) of 6 books
70 Patents (Including 1 US Patent)
20 Technical Awards from MOE and Japan Scientific Societies

45 Invited or Plenary Lectures in International Conferences 
Technical Leader of Over 50 Research Projects (10 are Running).