Assignee
WOTA CORP
JP7 patents
Top patents by PatentIndex Score
US11713561B2Aug 1, 2023
Water treatment system
WOTA CORP4 citations69
US12468277B2Nov 11, 2025
Information processing device for optimizing filters that purify wastewater
WOTA CORP0 citations57
US11829113B2Nov 28, 2023
Information processing device for optimizing filters that purify wastewater
WOTA CORP0 citations57
US12077454B2Sep 3, 2024
Water treatment apparatus management system and household water treatment apparatus
WOTA CORP0 citations56
US11661352B2May 30, 2023
Water treatment apparatus management system and household water treatment apparatus
WOTA CORP0 citations56
USD1017778SMar 12, 2024
Portable hand washstand
WOTA CORP0 citations53
US12495936B2Dec 16, 2025
Membrane unit and hand washing device
WOTA CORP0 citations50