申请人 |
MITSUI TOATSU CHEMICALS, INC., TOKIO/TOKYO, JP |
发明人 |
NAKATSUKA, MASAKATSU, YOKOHAMA-SHI, KANAGAWA-KEN, 244, JP;OTSUJI, ATSUO, YOKOHAMA-SHI, KANAGAWA-KEN, 244, JP;HASEGAWA, KIYOHARU, YOKOHAMA-SHI, KANAGAWA-KEN, 245, JP;KIKKAWA, KAZUYOSHI, KAMAKURA-SHI, KANAGAWA-KEN, 247, JP;YAMAGUCHI, AKIHIRO, KAMAKURA-SHI, KANAGAWA-KEN, 248, JP |