Inventor
NAGAE SHINYA
JP6 patents
Patents
6 patentsUS12344540B2Jul 1, 2025
Waste separating system, activated sludge treatment system, waste separating method, and activated sludge treatment method
KUBOTA KK0 citations51
US12371357B2Jul 29, 2025
Water treatment method and water treatment apparatus
KUBOTA KK0 citations47
US11731891B2Aug 22, 2023
Organic wastewater treatment apparatus
KUBOTA KK0 citations47
US11434157B2Sep 6, 2022
Operating method for organic wastewater treatment apparatus and organic wastewater treatment apparatus
KUBOTA KK0 citations46
US12242999B2Mar 4, 2025
History management method and history management system for water treatment members
KUBOTA KK0 citations45
US11643345B2May 9, 2023
Method for treating organic wastewater, and device for treating organic wastewater
KUBOTA KK0 citations43