Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11135413 | Method of producing transdermal absorption sheet | Keio OKANO, Yoshinobu Katagiri | 2021-10-05 |
| 11065427 | Method for manufacturing transdermal absorption sheet | Kenichiro Tamaki | 2021-07-20 |