申请人 |
MITSUBISHI RAYON CO., LTD., TOKIO/TOKYO, JP |
发明人 |
SUZUKI, FUMIO, OHTAKE-SHI HIROSHIMA 739-06, JP;HABARA, HIDEAKI, OHTAKE-SHI HIROSHIMA 739-06, JP;FUKUDA, YUTARO, OHTAKE-SHI HIROSHIMA 739-06, JP;SATO, HARUKI, OHTAKE-SHI HIROSHIMA 739-06, JP;INADA, HIROMASA, OHTAKE-SHI HIROSHIMA 739-06, JP |