Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6274359 | 25-hydroxyvitamin D3-1.alpha.-hydroxylase and DNA encoding the hydroxylase | Hideharu Anazawa, Hiroko Shimada, Seiji Sugimoto, Toshimasa Shinki, Takao Saruta +6 more | 2001-08-14 |
| 5624900 | Peptide or its salts | Etsuko Abe, Masao Tanihara, Chie Fujiwara | 1997-04-29 |
| 4517125 | Novel vitamin D.sub.3 derivatives and process for producing the same | Hiroaki Takayama, Sachiko Yamada, Keiko Nakayama | 1985-05-14 |
| 4391802 | Method of treating leukemia or leukemoid diseases | Yoshihei Hirasawa, Sachio Takahashi, Etsuko Abe, Kunio Konno, Tadao Aoki | 1983-07-05 |