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Patent applications and USPTO patent grants for Yoshii; Eiichi.The latest application filed is for "dental plaque collecting tool".
Patent | Date |
---|---|
Dental plaque collecting tool App 20060204927 - Matsumoto; Yuko ;   et al. | 2006-09-14 |
Composition for caries prevention App 20050089481 - Yamanaka, Katsuyuki ;   et al. | 2005-04-28 |
Tooth surface treatment material and tooth surface treatment method Grant 6,770,265 - Ishihara , et al. August 3, 2 | 2004-08-03 |
Tooth surface treatment material and tooth surface treatment method App 20030064035 - Ishihara, Yoko ;   et al. | 2003-04-03 |
Detection material for initial dental caries App 20020119100 - Okada, Akane ;   et al. | 2002-08-29 |
Composition for remineralization of a tooth App 20020044912 - Ishihara, Yoko ;   et al. | 2002-04-18 |
Dental aluminate cement compositions Grant 4,652,593 - Kawahara , et al. March 24, 1 | 1987-03-24 |
Dental cement compositions Grant 4,647,600 - Kawahara , et al. March 3, 1 | 1987-03-03 |
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