Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4877561 | Method of producing liposome | Katsumi Iga, Yasuaki Ogawa | 1989-10-31 |
| 4844904 | Liposome composition | Katsumi Iga, Yasuaki Ogawa | 1989-07-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4877561 | Method of producing liposome | Katsumi Iga, Yasuaki Ogawa | 1989-10-31 |
| 4844904 | Liposome composition | Katsumi Iga, Yasuaki Ogawa | 1989-07-04 |