Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE45936 | Pressure-sensitive adhesive and patch employing the same | Takashi Yasukochi, Toshiro Yamaguchi, Naruhito Higo | 2016-03-22 |
| 8647664 | Adhesive preparation | Sachiko Honma | 2014-02-11 |
| 8524273 | Transdermal absorption preparation | Satoshi Amano, Sachiko Honma, Natsumi Kase | 2013-09-03 |
| 8420117 | Patch formulation for external use | Hideharu Chono, Toshiro Yamaguchi, Hisakazu Kurita, Naruhito Higo | 2013-04-16 |
| 8173155 | Adhesive patch | Takashi Yasukochi, Naruhito Higo | 2012-05-08 |
| 7988991 | Adhesive patch | Takaaki Terahara, Naruhito Higo | 2011-08-02 |
| 7883719 | Pasting agent | Takeshi Ito, Naruhito Higo | 2011-02-08 |
| 7785622 | Adhesive patch for fentanyl administration | Takeshi Ito, Naruhito Higo | 2010-08-31 |
| 7754236 | Patch with improved anchoring properties between a substrate and an adhesive | Tatsuaki Suzuki, Naruhito Higo | 2010-07-13 |
| 7718188 | Transdermal patch for external use comprising fentanyl | Takeshi Ito, Naruhito Higo | 2010-05-18 |
| 7631759 | Packaging bag | Naruhito Higo, Takeshi Ito | 2009-12-15 |
| 7504114 | Preparations for percutaneous absorption | Hisakazu Kurita, Tatsuaki Suzuki, Naruhito Higo | 2009-03-17 |
| D558062 | Package | Naruhito Higo, Takeshi Ito, Nobuo Tsutsumi, Masakazu Shigiishi | 2007-12-25 |
| 7034083 | Pressure-sensitive adhesive and patch employing the same | Takashi Yasukochi, Toshiro Yamaguchi, Naruhito Higo | 2006-04-25 |
| 5725874 | Solubilizer and external preparations containing the same | Hideshi Oda, Akira Nakagawa, Munehiko Hirano, Koki Shoho | 1998-03-10 |
| 5478567 | Antiphlogistic analgesic plaster | Akira Nakagawa, Munehiko Hirano | 1995-12-26 |