Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8030041 | Process for producing pellets entrapping and immobilizing microorganisms | Naoki Abe, Koutarou Aoyama, Hiroyoshi Emori, Takayuki Kouno | 2011-10-04 |
| 7960171 | Method and equipment for cultivating anaerobic ammonium-oxidizing bacteria | Kazuichi Isaka, Satoshi Tsuneda | 2011-06-14 |
| 7897375 | Method and apparatus for collecting and acclimatizing anaerobic ammonium oxidizing bacteria, and denitrifying water | Kazuichi Isaka | 2011-03-01 |