This author has not been identified. Look up 'Jumpei Arata' in GoogleThis author has not been identified. Look up 'Hajime Kenmotsu' in GoogleThis author has not been identified. Look up 'Motoki Takagi' in GoogleThis author has not been identified. Look up 'Tatsuya Hori' in GoogleThis author has not been identified. Look up 'Takahiro Miyagi' in GoogleThis author has not been identified. Look up 'Hideo Fujimoto' in GoogleThis author has not been identified. Look up 'Yasukazu Kajita' in GoogleThis author has not been identified. Look up 'Yuichiro Hayashi' in GoogleThis author has not been identified. Look up 'Kiyoyuki Chinzei' in GoogleThis author has not been identified. Look up 'Makoto Hashizume' in Google