申请人 |
MITSUI CHEMICALS, INC., TOKIO/TOKYO, JP;YAMAMOTO CHEMICALS, INC., YAO, OSAKA, JP |
发明人 |
ITOH, HISATO, YOKOHAMA-SHI, KANAGAWA-KEN, JP;KARASAWA, AKIO, ZUSHI-SHI, KANAGAWA-KEN, JP;SUGIMOTO, KENICHI, YOKOHAMA-SHI, KANAGAWA-KEN, JP;OGUCHI, TAKAHISA, YOKOHAMA-SHI, KANAGAWA-KEN, JP;AIHARA, SHIN, YOKOHAMA-SHI, KANAGAWA-KEN, JP |