Mitaka
Japan
3
2020-02-20
Kousuke Chiba from Mitaka, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
System and method for controlled gas-dispersion-return-sludge-based wastewater treatment
#2 | 2019-10-24System and method for wastewater treatment using selective gas-dispersion return sludge delivery
#3 | 2019-01-01System and method for gas-dispersion-return-sludge-based wastewater treatment
6496190 ⎘