Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4808353 | Process for preparing an artificial biological membrane | Masao Nambu, Tatsuo Kinoshita | 1989-02-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4808353 | Process for preparing an artificial biological membrane | Masao Nambu, Tatsuo Kinoshita | 1989-02-28 |