Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9005651 | Sustained drug delivery system | Toshiaki Abe, Hirokazu Kaji, Takeaki Kawashima, Matsuhiko Nishizawa, Koji Nishida | 2015-04-14 |
| 8642066 | Sustained drug delivery system | Toshiaki Abe, Hirokazu Kaji, Takeaki Kawashima, Matsuhiko Nishizawa, Koji Nishida | 2014-02-04 |
| 8389010 | Stretchable collagen material and manufacturing method and use thereof | Shuji Yunoki | 2013-03-05 |
| 8105629 | Collagen gel and process of producing the same | Shunji Yunoki | 2012-01-31 |