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Patent applications and USPTO patent grants for Sakon, Kiyoyuki.The latest application filed is for "glutathione derivatives and their dosage forms".
Patent | Date |
---|---|
Glutathione derivatives and their dosage forms App 20040018985 - Sakon, Kiyoyuki ;   et al. | 2004-01-29 |
Release-regulating preparations comprising biphenyldiamine derivatives Grant 6,676,968 - Sakon , et al. January 13, 2 | 2004-01-13 |
Glutathione derivatives and their dosage forms Grant 6,627,732 - Sakon , et al. September 30, 2 | 2003-09-30 |
Ultrafine particle power for inhalation and method for production thereof Grant 5,972,388 - Sakon , et al. October 26, 1 | 1999-10-26 |
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