| 申请人 |
NISSAN CHEMICAL INDUSTRIES, LTD., TOKIO/TOKYO, JP |
发明人 |
ISHIKAWA, MOTOAKI, NISSAN CHEMICAL IND., LTD., FUNABASHI-SHI, CHIBA-KEN, JP;MISHINA, MAKOTO, NISSAN CHEMICAL IND., LTD., FUNABASHI-SHI, CHIBA-KEN, JP;TSURUOKA, YOSHIHIRO, NISSAN CHEMICAL IND., LTD., FUNABASHI-SHI, CHIBA-KEN, JP |
