| 申请人 |
NIPPON PETROCHEMICALS CO., LTD., TOKIO/TOKYO, JP |
发明人 |
NIWA, MASAHIRO, YOKOHAMA-SHI, KANAGAWA 233, JP;KITADA, HIDETO, KAWASAKI-SHI, KANAGAWA 213, JP;SUGANO, YUJI, YOKOHAMA-SHI, KANAGAWA 241, JP;YAMAGUCHI, YOSHIHISA, KAWASAKI-SHI, KANAGAWA 211, JP;KUBO, KUNIMICHI, MEGURO-KU, TOKYO 152, JP;KOBAYASHI, EIKO, YOKOSUKA-SHI, KANAGAWA 239, JP;UENISHI, KEN-ICHI, YOKOHAMA-SHI, KANAGAWA 235, JP;SANO, AKIRA, OHTA-KU, TOKYO 145, JP |
