申请人 |
CHISSO CORP., OSAKA, JP;AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY, TOKIO/TOKYO, JP |
发明人 |
TAKASU, HIROSHI, ICHIHARA-SHI CHIBA-KEN, JP;ARASE, SUSUMU, ICHIHARA-SHI CHIBA-KEN, JP;YOKOTA, JUNICHIRO, ICHIHARA-SHI CHIBA-KEN, JP;NAKAYAMA, KAZUO, USHIKU-SHI IBARAKI-KEN, JP |