Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7294344 | Sustained-release preparation for AII antagonist, production and use thereof | Yasutaka Igari, Akira Saikawa, Yoshiyuki Inada | 2007-11-13 |
| 7048947 | Sustained-release preparation | Yasutaka Igari, Yasuaki Ogawa | 2006-05-23 |
| 6589547 | Sustained-release preparation for AII antagonist, production and use thereof | Yasutaka Igari, Akira Saikawa, Yoshiyuki Inada | 2003-07-08 |
| 6528093 | Sustained-release preparation | Yasutaka Igari, Yasuaki Ogawa | 2003-03-04 |
| 5972891 | Sustained-release preparation | Yasutaka Igari, Yasuaki Ogawa | 1999-10-26 |
| 5925617 | Prophylactic/therapeutic composition for secondary cataract | Akira Kiritoshi, Tetsuo Sasabe, Yasutaka Igari, Noriko Watanabe | 1999-07-20 |
| 5716640 | Method of producing sustained-release microcapsules | Minoru Yamada, Yasuaki Ogawa | 1998-02-10 |
| 5668111 | Sustained-release preparation | Yasutaka Igari, Yasuaki Ogawa | 1997-09-16 |
| 5665394 | Matrix for sustained-release preparation | Yasutaka Igari, Akira Saikawa, Kayoko Okamoto, Masahisa Oka, Atsunori Sano | 1997-09-09 |
| 5594091 | Matrix for sustained-release preparation | Yasutaka Igari, Akira Saikawa, Kayoko Okamoto, Masahisa Oka, Atsunori Sano | 1997-01-14 |
| 5575987 | Method of producing sustained-release microcapsules | Minoru Yamada, Yasuaki Ogawa | 1996-11-19 |
| 5480868 | Sustained-release preparation | Yasutaka Igari, Yasuaki Ogawa | 1996-01-02 |
| 5202352 | Intravascular embolizing agent containing angiogenesis-inhibiting substance | Hiroaki Okada, Toshio Yoshioka | 1993-04-13 |
| 5196406 | Cyclodextrin complex of fumagillin derivative | Hiroaki Okada, Katsuichi Sudo, Shoji Kishimoto | 1993-03-23 |