申请人 |
JAPAN TOBACCO INC.;YUKI GOSEI KOGYO CO., LTD. |
发明人 |
KAWAKAMI, HIROSHI C/O LIFE SCIENCE RESEARCH LAB.;MATSUSHITA, HAJIME C/O LIFE SCIENCE RESEARCH LAB.;YOSHIKOSHI, HAJIME C/O TOKYO LAB. YUKI GOSEI;ITOH, KAZUO C/O TOKYO LAB. YUKI GOSEI;NAOI, YOSHITAKE C/O TOKYO LAB. YUKI GOSEI |