申请人 |
NIPPON PETROCHEMICALS CO., LTD., TOKIO/TOKYO, JP;NIPPON OIL AND FATS CO., LTD., TOKIO/TOKYO, JP |
发明人 |
YUICHI, ORIKASA, KANAGAWA-KEN, JP;SUEHIRO, SAKAZUME, KANAGAWA-KEN, JP;SADAHIRO, NISHIMURA, KAWASAKI-SHI KANAGAWA-KEN, JP;YOSHINORI, MAKI, KANAGAWA-KEN, JP |