Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6339089 | Pyrimidine nucleus-containing compound and a medicament containing the same for a blood oxygen partial pressure amelioration, and a method for preparing the same | Yoshiharu Nakashima, Takashi Fujita, Hiroshi Ikawa, Toru Hiruma | 2002-01-15 |
| 5965538 | Azapeptide derivative | Yoshiharu Nakashima, Yasushi Higashide, Tetsuaki Yamaura, Hiroshi Ikawa | 1999-10-12 |
| 5837687 | Azapeptide derivative | Yoshiharu Nakashima, Yasushi Higashide, Tetsuaki Yamaura, Hiroshi Ikawa | 1998-11-17 |