Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6355730 | Permselective membranes and methods for their production | Ichiro Itagaki, Kenji Nishikawa, Kazumi Tanaka | 2002-03-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6355730 | Permselective membranes and methods for their production | Ichiro Itagaki, Kenji Nishikawa, Kazumi Tanaka | 2002-03-12 |