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Patent applications and USPTO patent grants for Shitori; Yoshiyasu.The latest application filed is for "sialic acid derivatives having active carbonyl group".
Patent | Date |
---|---|
Sialic acid derivatives having active carbonyl group Grant RE34,091 - Yoshimura , et al. October 6, 1 | 1992-10-06 |
Sialosyl cholesterol and neuropathy remedy comprising the same Grant 5,126,330 - Ogura , et al. June 30, 1 | 1992-06-30 |
Repairing agent for cells and tissues Grant 5,015,631 - Ogasawara , et al. May 14, 1 | 1991-05-14 |
Sialic acid derivatives, galactose derivatives and method for producing the same Grant 4,968,786 - Ogawa , et al. November 6, 1 | 1990-11-06 |
Un-natural ceramide related compounds and preparation thereof Grant 4,880,572 - Fujita , et al. November 14, 1 | 1989-11-14 |
Process for preparing sialic acid derivatives Grant 4,797,477 - Yoshimura , et al. January 10, 1 | 1989-01-10 |
Method and composition for treating arteriosclerosis Grant 4,788,200 - Niwa , et al. November 29, 1 | 1988-11-29 |
Expectorant Grant 4,698,332 - Ogasawara , et al. October 6, 1 | 1987-10-06 |
Sialic acid derivatives Grant 4,694,076 - Ogawa , et al. September 15, 1 | 1987-09-15 |
Glycoside derivatives Grant 4,675,391 - Shibayama , et al. June 23, 1 | 1987-06-23 |
N-Acetylneuraminic acid derivatives and the preparation thereof Grant 4,447,600 - Ogura , et al. May 8, 1 | 1984-05-08 |
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