Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6723422 | Composite reverse osmosis membrane and process for preparing the same | Masahiko Hirose, Hiroki Ito | 2004-04-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6723422 | Composite reverse osmosis membrane and process for preparing the same | Masahiko Hirose, Hiroki Ito | 2004-04-20 |