| 申请人 |
NIPPON OIL CO., LTD., TOKIO/TOKYO, JP;NIPPON PETROCHEMICALS CO., LTD., TOKIO/TOKYO, JP;POLYMER PROCESSING RESEARCH INSTITUTE LTD., TOKIO/TOKYO, JP |
发明人 |
KOBAYASHI, SEIZO, YOKOHAMA-SHI, KANAGAWA-KEN, JP;MIZOE, TAKASHI, YOKOHAMA-SHI, KANAGAWA-KEN,, JP;IWANAMI, YOSHIMU,, YOKOHAMA-SHI, KANAGAWA-KEN,, JP;YOKOYAMA, SHIGEKI, YOKOHAMA-SHI, KANAGAWA-KEN,, JP;KURIHARA, KAZUHIKO, ITABASHI-KU, TOKYO, JP;YAZAWA, HIROSHI, TOKYO, JP;OKADA, MIHOKO, TOKYO, JP |
