申请人 |
MITSUBISHI JUKOGYO KABUSHIKI KAISHA;OHJI RUBBER & CHEMICALS CO., LTD. |
发明人 |
ISHIHARA, MAKIICHI, C/O MITSUBISHI JUKOGYO K.K.;SUNADA, TAKAKAZU;HASEGAWA, SHIGEO, C/O HIROSHIMA RES. & DEV. CENTER;UKAWA, NAOHIKO, C/O HIROSHIMA RES. & DEV. CENTER;TAKASHINA, TORU, C/O HIROSHIMA RES. & DEV. CENTER;KITA, YUKIO, C/O MITSUBISHI JUKOGYO K.K.;IWASHITA, KOUICHIRO, C/O MITSUBISHI JUKOGYO K.K.;YAMASHITA, KOUSUKE, C/O RYOMEI ENGINEERING CO, LTD;OZAKI, JUNJI, C/O OHJI ROBBER & CHEM. CO., LTD.;KANESHIGE, KANAME, C/O OHJI ROBBER & CHEM. CO, LTD |