申请人 |
MITSUBISHI RAYON CO., LTD., TOKIO/TOKYO, JP |
发明人 |
YAMAMOTO, NAOKI, C/O CENTRAL RESEARCH LABORATORIES, OTAKE-SHI, HIROSHIMA-KEN, JP;MUKAI, NOBUHIRO, C/O CENTRAL RESEARCH LABORATORIES, OTAKE-SHI, HIROSHIMA-KEN, JP;IGE, HITOSHI, C/O CENTRAL RESEARCH LABORATORIES, OTAKE-SHI, HIROSHIMA-KEN, JP;ATARASHI, JUNKO, C/O CENTRAL RESEARCH LABORATORIES, OTAKE-SHI, HIROSHIMA-KEN, JP |