Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9486446 | Orally disintegrating solid preparation | Yasuko Watanabe, Yohko Akiyama | 2016-11-08 |
| 9241910 | Orally-disintegrating solid preparation | Yasuko Watanabe, Yoshihiro Omachi | 2016-01-26 |
| 8784885 | Controlled release preparation | Yohko Akiyama, Hiroto Bando, Naoki Nagahara | 2014-07-22 |
| 8722084 | Controlled release preparation | Yohko Akiyama, Hiroto Bando, Naoki Nagahara | 2014-05-13 |
| 7790755 | Controlled release preparation | Yohko Akiyama, Hiroto Bando, Naoki Nagahara | 2010-09-07 |