Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7402688 | 2,2-Di-substituted 1alpha,25-dihydroxy-19-norvitamin D derivative | Sachiko Yamada, Yukiko Miyamoto | 2008-07-22 |
| 6844461 | Synthesis of A-ring synthon of 19-NOR-1α,25-dihydroxyvitamin D3 from (D)-glucose | Hector F. DeLuca, Sachiko Yamada | 2005-01-18 |
| 6683219 | Synthesis of A-ring synthon of 19-nor-1&agr;,25-dihydroxyvitamin D3 from (D)-glucose | Hector F. DeLuca, Sachiko Yamada | 2004-01-27 |