Purwanto
Department of Earth Resources Engineering
Kyushu University Fukuoka 819-0395, Japan
He is a working as a Professor in Department of Earth Resources Engineering at Kyushu University, Japan. He is a recipient of many awards and grants for his valuable contributions and discoveries in major area of research. He is the Editor-in-Chief/Editorial Board Member of many peer reviewed journals and his area of expertise credits him with many publications in national and international journals. He is committed to highest standards of excellence and it proves through his authorship of many books.