| 申请人 |
OKI ELECTRIC INDUSTRY CO., LTD., TOKIO/TOKYO, JP |
发明人 |
ITO, KATSUYUKI, C/O OKI ELECTRIC IND. CO., LTD., TOKYO, JP;ISHIHARA, TORU, C/O OKI ELECTRIC IND. CO., LTD., TOKYO, JP;MURANO, TOSHIRO, C/O OKI ELECTRIC IND. CO.,LTD., TOKYO, JP;SAKAI, MASATO, C/O OKI ELECTRIC IND. CO., LTD., TOKYO, JP |
