| 申请人 |
SHINAGAWA REFRACTORIES CO., LTD., TOKIO/TOKYO, JP |
发明人 |
YAMAMURA, TAKASHI, 700-121, SHINOGOZE, OKAYAMA 703, JP;HAMAZAKI, YOSHIHISA, 8-21, HAMANO 4-CHOME, OKAYAMA 700, JP;KANESHIGE, TOSHIHIKO, 873 INBE, OKAYAMA 705, JP;NANBA, MAKOTO, 390, HIGASHIKATAKAMI, OKAYAMA 705, JP;KUBOTA, YUKITOSHI, 16-24,, OKAYAMA 709-08, JP |
