Background
Tanaka, Ryohei was born on January 17, 1958 in Tokyo.
Tanaka, Ryohei was born on January 17, 1958 in Tokyo.
Bachelor Engineering, Hokkaido University, Sapporo, Japan, 1981. Master Engineering, Hokkaido University, Sapporo, Japan, 1983. Master of Science, University College North Wales, Bangor, 1987.
Doctor of Philosophy, University Salford, Manchester, United Kingdom, 1992.
Research scientist Oji Paper Limited company, Tokyo, 1983-1989. Senior research scientist Forestry and Forest Products Research institute, Tsukuba, Japan, 1992-1997, Japan International Research Center for Agricultural Sciences, Tsukuba, since 1997.