| 申请人 |
MURAKASHI LIME INDUSTRY CO., LTD., TOCHIGI, JP;NIPPON HODD CO., LTD.;DU PONT-MITSUI FULUOROCHEMICALS CO., LTD., TOKIO/TOKYO, JP |
发明人 |
URANO, TERUO, TOCHIGI PREFECTURE, JP;ISHIKAWA, KATUAKI, YOKOHAMA CITY, KANAGAWA PREFECTURE, JP;SHIMODA, TETSUYA, TOKYO-TO, JP;OGURA, MASATSUNE, CHIBA PREFECTURE, JP;MIYAJI, HIROSHI, TOCHIGI PREFECTURE, JP |
