申请人 |
KUREHA KAGAKU KOGYO K.K., NIHONBASHI, TOKIO/TOKYO, JP |
发明人 |
ASANO, KIRO;TAMURA, HUMIO, INASHIKI-GUN IBARAKI-KEN, JP;SAITO, TSUYOSHI, TORIDE-SHI IBARAKI-KEN, JP;WADA, HISAYUKI, 7-7 SHINMATSUDO MATSUDO-SHI CHIBA-KEN, JP;SUZUKI, YOICHI, SHINJUKU-KU TOKYO, JP |