| 申请人 |
MITSUBISHI MATERIALS CORP., TOKIO/TOKYO, JP |
发明人 |
KOHMOTO, HIROAKI, C/O CHUO-KENKYUSHO, OMIYA-SHI, SAITAMA-KEN, JP;MURAHASHI, NORIAKI, C/O CHUO-KENKYUSHO, OMIYA-SHI, SAITAMA-KEN, JP;SATO, ROKURO, C/O CHUO-KENKYUSHO, OMIYA-SHI, SAITAMA-KEN, JP;KOHNO, TOHRU, C/O CHUO-KENKYUSHO, OMIYA-SHI, SAITAMA-KEN, JP |
