Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10376474 | Fentanyl-containing patch for external use | Kunihiko Matsushita, Kenichi Hattori | 2019-08-13 |
| 10143662 | Fentanyl-containing adhesive preparation for external use | Kenichi Hattori, Kunihiko Matsushita | 2018-12-04 |
| 9579297 | Pharmaceutical composition for application to nail | Tomohiro Ishima, Hideo Kaneda, Kazuo Kanai, Takashi Sekine, Shinichi Ota +1 more | 2017-02-28 |
| 9517211 | Fentanyl-containing patch for external use | Kunihiko Matsushita, Kenichi Hattori | 2016-12-13 |
| 9375422 | Fentanyl-containing adhesive preparation for external use | Kenichi Hattori, Kunihiko Matsushita | 2016-06-28 |
| 8029820 | Patches containing tulobuterol | Sadanobu Shirai, Masahiro Yamaji, Osamu Yoshimoto, Kenichi Hattori, Takako Sueda | 2011-10-04 |