申请人 |
MITSUBISHI MATERIALS CORPORATION |
发明人 |
HOSHINO, KOJI, C/O CHUO-KENKYUSHO MITSUBISHI;MORIKAWA, MASAKI, C/O SANDA-KOJO, MITSUBISHI;KOHNO, TOHRU, C/O CHUO-KENKYUSHO MITSUBISHI;UEDA, KOSHIRO, C/O CHUO-KENKYUSHO MITSUBISHI;MIYAKAWA, MASAKI, C/O CHUO-KENKYUSHO MITSUBISHI |