申请人 |
OKI ELECTRIC INDUSTRY CO., LTD., TOKIO/TOKYO, JP |
发明人 |
KONISHI, HIROSHI C/O OKI ELEC. IND. CO. LTD.;KIMURA, HARUO C/O OKI ELEC. IND. CO. LTD.;NAKAMURA, YOSHIHIRO C/O OKI ELEC. IND. CO. LTD.;HASHIMOTO, TOSHIHARU C/O OKI ELEC. IND. CO. LTD.;HASEGAWA, TADASHI C/O OKI ELEC. IND. CO. LTD.;SADAO, SONE C/O OKI ELEC. IND. CO. LTD., MINATOKU TOKYO, JP |