申请人 |
MITSUBISHI JUKOGYO K.K., TOKIO/TOKYO, JP |
发明人 |
HORAGUCHI, MITSUHIRO YOKOHAMA DOCKYARD MACH. WO;KAIHARA, YUJI YOKOHAMA DOCKYARD MACH. WORKS;TOMISAWA, SHIGECHIKA YOKOHAMA DOCKYARD MACH.;IIDA, YUKIO C/O YOKOHAMA DOCKYARD & MACH., YOKOHAMA CITY KANAGAWA PREF., JP |