Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8011373 | Method of treating tobacco extract solution to reduce magnesium ions and method of manufacturing a treated tobacco material | Koji Torikai | 2011-09-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8011373 | Method of treating tobacco extract solution to reduce magnesium ions and method of manufacturing a treated tobacco material | Koji Torikai | 2011-09-06 |