Home › Authors › Seiichi Nakagawa 👤 Seiichi Nakagawa b. 1948 ยท 4 books Books by Seiichi Nakagawa Onsei gengo shori to shizen ge Onsei gengo shori to shizen gengo shori 2013 Spoken language systems 2005 Speech, hearing and neural network models 1995 A machine understanding system A machine understanding system for spoken Japanese sentences 1976