| 申请人 |
JAPAN TOBACCO INC., TOKIO/TOKYO;YUKI GOSEI KOGYO CO., LTD., TOKIO/TOKYO |
发明人 |
KOSEKI, KOSHI, C/O JAPAN TOBACCO INC., MIDORI-KU, YOKOHAMA-SHI;EBATA, TAKASHI, C/O JAPAN TOBACCO INC., MIDORI-KU, YOKOHAMA-SHI;KAWAKAMI, HIROSHI, C/O JAPAN TOBACCO INC., MIDORI-KU, YOKOHAMA-SHI;MATSUSHITA, HAJIME, C/O JAPAN TOBACCO INC., MIDORI-KU, YOKOHAMA-SHI;ITOH, KAZUO, C/O TOKYO RESEARCH LABORATOR, ITABASHI-KU, TOKYO, 174;NAOI, YOSHITAKE, C/O TOKYO RESEARCH LABORATORY, ITABASHI-KU, TOKYO, 174 |
