Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9707188 | Transdermal preparation | Arata Toshimitsu, Satoshi Amano | 2017-07-18 |
| 8871249 | Medicated patch | Naoki Yamamoto, Akio Takeuchi, Kenji Ishigaki | 2014-10-28 |
| 8580281 | Medicated patch | Akio Takeuchi, Takashi Yasukochi, Kaori Yamaguchi, Kenji Ishigaki | 2013-11-12 |