Background
Tadashi, Ohtani was born on April 29, 1971 in Asahi, Toyama, Japan.
Tadashi, Ohtani was born on April 29, 1971 in Asahi, Toyama, Japan.
Bachelor of Education, Ibaraki University, Japan, 1994. Master of Education, Yokohama National University, Japan, 1996. Doctor of Philosophy, Tokyo University of Agriculture and Technology, 1998.
Research fellow Japan Society Promotion of Science, Tokyo, 1997—1999. Research associate Shimane University, Matsue, 1999—2004, associate professor, 2004—2006, Ibaraki University, Mito, since 2006.