Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4822567 | Antibiotic alloys | Isamu Kato, Naoki Oda, Masahiro Suganuma | 1989-04-18 |
| 4800156 | Anaerobic germiculture receptacle | — | 1989-01-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4822567 | Antibiotic alloys | Isamu Kato, Naoki Oda, Masahiro Suganuma | 1989-04-18 |
| 4800156 | Anaerobic germiculture receptacle | — | 1989-01-24 |