Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7629457 | Method for producing cytosine nucleoside compounds | Tadashi Araki, Ichirou Ikeda, Kaori Matoishi, Reiko Abe, Toshihiro Oikawa +3 more | 2009-12-08 |
| 6936709 | Method for purifying protected 2′-deoxycytidines and hydrated crystals thereof | Hiroki Ishibashi, Kiyoteru Nagahara, Yasushi Fukuiri | 2005-08-30 |
| 6858721 | Method for producing cytosine nucleoside compounds | Tadashi Araki, Ichirou Ikeda, Kaori Matoishi, Reiko Abe, Toshihiro Oikawa +3 more | 2005-02-22 |
| 6303349 | Esterase and methods for the production of optically active chroman compounds | Toshihiro Oikawa, Nobuhiro Fukuhara | 2001-10-16 |
| 6060290 | Esterase and methods for the production of optically active chroman compounds | Toshihiro Oikawa, Nobuhiro Fukuhara | 2000-05-09 |