Narashino
Japan
4
2010-10-21
The entities that hold a legal rights for patent applications filed by inventor Ikebe Hiroaki:
Hiroaki Ikebe from Narashino, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Method of produced water treatment, method of water reuse, and systems for these methods
#2 | 2009-09-17Method of treating wastewater
#3 | 2007-12-20Method of treating waste liquid from production plant for hydrocarbons or oxygen-containing compounds
#4 | 2007-10-18Method of treating at a high-temperature waste liquid from production plant for hydrocarbons or oxygen-containing compounds
6171297 ⎘