| 申请人 |
MITSUBISHI MATERIALS CORP., TOKIO/TOKYO, JP |
发明人 |
GOTO, MOTO, C/O MITSUBISHI MATERIALS CORP, TOKYO, JP;KIKUMOTO, NOBUO, C/O HAMAMATSU-CHO OFFICE, MINATO-KU, TOKYO, JP;IIDA, OSAMU, C/O HAMAMATSU-CHO OFFICE, MINATO-KU, TOKYO, JP;IKOMA, HIROAKI, OSAKA-SHI, OSAKA, JP;FUKUSHIMA, SHIGEMITSU, C/O HAMAMATSU-CHO OFFIC, MINATO-KU, TOKYO, JP |
