My website crashed! I had been exhausted to maintain WP-based site so that I decided to return to good old operation style of website.
Professor (Doctor of Eng.)
College of Information Science and Engineering, Ritsumeikan Univ.
Address: 1-1-1 Noji-Higashi, Kusatsu, Shiga, 525-0058 JAPAN
E-Mail: hatto [the mark you may know] fc.ritsumei.ac.jp