申请人 |
SEIBU ELECTRIC & MACHINERY CO., LTD., FUKUOKA, JP;JAPAN TOBACCO INC., TOKIO/TOKYO, JP;JT ENGINEERING INC., TOKIO/TOKYO, JP |
发明人 |
KOBUKI, MANABU, SEIBU ELECTRIC & MACHINERY CO. LTD, KASUYA-GUN, FUKUOKA 811-31, JP;MIYAMOTO, TERUAKI, SEIBU ELECT. & MACHINERY CO LTD, FUKUOKA 811-31, JP;WATARI, KENSHI, SEIBU ELECTRIC & MACHINERY CO. LTD, KASUYA-GUN, FUKUOKA 811-31, JP |