Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4705632 | Hollow fiber membrane formed from a block copolymer of aromatic polyester and polyoxyethylene for dialysis of blood | Yotsuo Ono | 1987-11-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4705632 | Hollow fiber membrane formed from a block copolymer of aromatic polyester and polyoxyethylene for dialysis of blood | Yotsuo Ono | 1987-11-10 |