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Patent applications and USPTO patent grants for Nakajima; Tsunetaka.The latest application filed is for "powdery pharmaceutical composition containing benzoyl urea, a dispersant and silicic acid".
Patent | Date |
---|---|
Powdery pharmaceutical composition containing benzoyl urea, a dispersant and silicic acid Grant 5,098,907 - Kondo , et al. * March 24, 1 | 1992-03-24 |
Antiviral agent Grant 5,036,072 - Nakajima , et al. July 30, 1 | 1991-07-30 |
Readily absorbed pharmaceutical composition Grant 5,002,952 - Kondo , et al. March 26, 1 | 1991-03-26 |
Readily absorbable pharmaceutical composition Grant 4,849,425 - Kondo , et al. * July 18, 1 | 1989-07-18 |
Fibronectin preparations Grant 4,740,498 - Hirao , et al. April 26, 1 | 1988-04-26 |
Benzoyl urea compounds, process for their production, and antitumorous compositions containing them Grant 4,727,077 - Haga , et al. February 23, 1 | 1988-02-23 |
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