申请人 |
TOYO BOSEKI K.K., OSAKA, JP |
发明人 |
YAMAMOTO, KAZUMI, C/O TOYO BOSEKI K.K., TSURUGA-SHI, FUKUI-KEN, JP;OKA, MASANORI, C/O TOYO BOSEKI K.K., TSURUGA-SHI, FUKUI-KEN, JP;KIKUCHI, TOSHIRO, C/O TOYO BOSEKI K.K., TSURUGA-SHI, FUKUI-KEN, JP;EMI, SHIGENORI, C/O TOYO BOSEKI K.K., TSURUGA-SHI, FUKUI-KEN, JP |