| 申请人 |
TOYO BOSEKI K.K., OSAKA, JP;SONY CORP., TOKIO/TOKYO, JP |
发明人 |
KOTERA, C/O TOYO BOSEKI KK, NOBUKAZU, OHTSU-SHI, SHIGA-KEN, JP;YOSHINAKA, C/O TOYO BOSEKI KK, YASUO, OHTSU-SHI, SHIGA-KEN, JP;YAMAMOTO, C/O TOYO BOSEKI KK, SHINPEI, OHTSU-SHI, SHIGA-KEN, JP;OHASHI, C/O TOYO BOSEKI KK, HIDEYUKI, OHTSU-SHI, SHIGA-KEN, JP;NINOMIYA, C/O SONY MAGNETIC PROD. INC., YOSHINOBU, SHINAGAWA-KU, TOKYO-TO, JP;OIYAMA, C/O SONY MAGNETIC PROD. INC., KIYOKAZU, SHINAGAWA-KU, TOKYO-TO, JP |
