Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8697751 | Pharmaceutical composition containing prostaglandin | Yusuke Sakai | 2014-04-15 |
| 8101654 | Percutaneously absorptive ophthalmic preparation comprising olopatadine | Akiharu Isowaki, Tomoko Nakajima | 2012-01-24 |
| 6645963 | Prolonged-action eye drop | Masayo Higashiyama | 2003-11-11 |
| 6335335 | Prolonged-action eye drop | Masayo Higashiyama | 2002-01-01 |
| 5501856 | Controlled-release pharmaceutical preparation for intra-ocular implant | Masako Andoh, Yasushi Morita | 1996-03-26 |
| 5183662 | Controlled drug release composition | Yasushi Morita, Masako Andoh | 1993-02-02 |
| 5152758 | Electroresponsive hydrogel and physiologically active substance release control system | Isao Kaetsu, Yasushi Morita | 1992-10-06 |
| 4910225 | Locally administrable therapeutic composition for inflammatory disease | Takahiro Ogawa, Yoshikazu Kuribayashi, Kazumichi Ushio | 1990-03-20 |