Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4966856 | Analytical element and the analytical method using the element | Tsukasa Ito, Satoshi Kawakatsu, Akira Onishi | 1990-10-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4966856 | Analytical element and the analytical method using the element | Tsukasa Ito, Satoshi Kawakatsu, Akira Onishi | 1990-10-30 |