| 申请人 |
MITSUBISHI RAYON CO., LTD., TOKIO/TOKYO, JP |
发明人 |
KOBAYASHI, YOSHIMASA, C/O CENTRAL RESEARCH LAB, OTAKE-SHI, HIROSHIMA-KEN, JP;TOSA, KAORI, C/O CENTRAL RESEARCH LAB., OTAKE-SHI, HIROSHIMA-KEN, JP;SAKIMAE, AKIHIRO, C/O CENTRAL RESEARCH LAB., OTAKE-SHI, HIROSHIMA-KEN, JP;NUMAZAWA, RYOZO, C/O CENTRAL RESEARCH LAB., OTAKE-SHI, HIROSHIMA-KEN, JP |
