Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5367163 | Sample analyzing instrument using first and second plasma torches | Mitsuyasu Iwanaga | 1994-11-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5367163 | Sample analyzing instrument using first and second plasma torches | Mitsuyasu Iwanaga | 1994-11-22 |