申请人 |
JAPAN INSTITUTE OF ADVANCED DENTISTRY, TOKIO/TOKYO, JP |
发明人 |
OZEKI, KOJI C/O KABUSHIKI KAISHA, YONO-SHI SAITAMA 338, JP;NAKAJIMA, KENSUKE C/O KABUSHIKI KAISHA, YONO-SHI SAITAMA 338, JP;SANBONMATSU, KIYOMI C/O KABUSHIKI KAISHA, YONO-SHI SAITAMA 338, JP;NISHIYAMA, NOBORU C/O KABUSHIKI KAISHA, YONO-SHI SAITAMA 338, JP |