Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6667292 | Nitric monoxide metabolite-polyoxyalkylene-hemoglobin complex | Akira Kitabatake, Ichiro Sakuma, Kunihiko Nakai | 2003-12-23 |
| 6620976 | Polyethylene glycol and process for producing the same | Kenji Sakanoue, Kouzoh Sanchika | 2003-09-16 |