Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8164202 | Optical semiconductor device encapsulated with silicone resin | Tsutomu Kashiwagi | 2012-04-24 |
| 7871797 | DNA encoding a bacterial protease for degrading gelatin and collagen | Yoshitaka Kanayama, Yasuo Sakai | 2011-01-18 |
| 7601807 | Protease, DNA encoding the same, and method for manufacturing protease | Yoshitaka Kanayama, Yasuo Sakai | 2009-10-13 |