Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5670624 | Two-dimensional aggregation and fixation of protein by injection into a substrate solution having higher surface tension and specific gravity | Hideyuki Yoshimura | 1997-09-23 |
| 5610392 | Method to observe film thickness and/or refractive index by color difference | Eiki Adachi | 1997-03-11 |