Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8163668 | Inorganic electrolyte setting agent capable of rendering heavy metal ion nonhazardous and method of treatment for utilization as resource therewith | Yukio Yanagimoto | 2012-04-24 |
| 6966995 | Method for treating and activating sea water and polluted water into drinking water | — | 2005-11-22 |
| 6843932 | Inorganic electrolytic coagulant and a method of transforming sludge by using this inorganic electrolytic coagulant | Munehiko Kaga, Masami Gibo | 2005-01-18 |