Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5639665 | Method of spotting sample liquid on dry chemical analysis film | Osamu Seshimoto | 1997-06-17 |
| 5629206 | Method of controlling insertion sequence of films in bio-chemical analysis | Osamu Seshimoto | 1997-05-13 |