Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8057676 | Drainage water-treating method | Kazuyuki Yamasaki, Kazuyuki Sakata, Kazumi Chuhjoh | 2011-11-15 |
| 8043848 | Biological reaction method and bioreactor | Kazuyuki Yamasaki, Kazuyuki Sakata, Kazumi Chuhjoh | 2011-10-25 |
| 7918534 | Droplet ejection head having a liquid ejection energy driving device, method of producing the same and droplet ejection apparatus | Hiroshi Inoue, Hiroki Murakami | 2011-04-05 |