申请人 |
MITSUBISHI KASEI CORPORATION |
发明人 |
NAKAGOSHI, AKIRA MITSUBISHI KASEI CORPORATION;TANARA, HIROSHI MITSUBISHI KASEI CORPORATION;YAMADA, TETSUO MITSUBISHI KASEI CORPORATION;SEKIGUCHI, HIROYUKI MITSUBISHI KASEI CORPORATION;MURATA, HIDEMI MITSUBISHI KASEI CORPORATION |