Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6497154 | Method of preparing slag sample for X-ray fluorescence analysis and sampler for use in the same | Akira Yamamoto, Wataru Tanimoto | 2002-12-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6497154 | Method of preparing slag sample for X-ray fluorescence analysis and sampler for use in the same | Akira Yamamoto, Wataru Tanimoto | 2002-12-24 |