申请人 |
MITSUBISHI CHEMICAL CORP., TOKIO/TOKYO, JP |
发明人 |
NATSUME, BUNJI, KANAGAWA-KEN, JP;KYOMURA, NOBUO, SAGAMIHARA-SHI, KANAGAWA-KEN, JP;SUZUKI, SEIICHI, MACHIDA-SHI, TOKYO, JP;TAKAHASHI, YOJI, MACHIDA-SHI, TOKYO, JP;JIKIHARA, TETSUO, KOMAE-SHI, TOKYO, JP |