Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8168851 | Adhesive skin patch sheet | Atsuko Kameshima | 2012-05-01 |
| 8071126 | Percutaneous absorption type patch | Toru Sekiguchi, Toru Watanabe | 2011-12-06 |
| 6733785 | Moisture-sensitive preparation of percutaneous absorption type | Toshinobu Seki | 2004-05-11 |