申请人 |
NIPPON OIL CO., LTD., TOKIO/TOKYO, JP |
发明人 |
TAJIMA, YOSHIO, YOKOHAMA-SHI, KANAGAWA-KEN, JP;KATOAKA, NAOKI, YOKOHAMA-SHI KANAGAWA-KEN, JP;NUMAO, YOSUKE, YOKOHAMA-SHI KANAGAWA-KEN, JP;SEKI, TAKASHI, YOOKOHAMA-SHI KANAGAWA-KEN, JP;MATSUURA, KAZUO, YOKOHAMA-SHI, KANAGAWA-KEN, JP |