申请人 |
UBE INDUSTRIES, LTD., UBE, YAMAGUCHI, JP |
发明人 |
OBATA, TOKIO, UBE-SHI, YAMAGUCHI-KEN, JP;FUJII, KATSUTOSHI, UBE-SHI, YAMAGUCHI-KEN, JP;TANAKA, TOSHINOBU, UBE-SHI, YAMAGUCHI-KEN, JP;OOKA, AKIRA, UBE-SHI, YAMAGUCHI-KEN, JP;SHIKITA, SHOJA, UBE-SHI, YAMAGUCHI-KEN, JP |