Inventor · disambiguated record
Takumi Obara
Also filed as: OBARA TAKUMI
4 granted patents·5 pending applications·12 citations·filing 2007–2022
67Inventor score
Top patents by PatentIndex Score
9 records- 0177US9962975B2Printer, and detection method for a detection area on a sheetSEIKO INSTR INC·Filed 2017·Granted May 8, 2018·2 cites·12 claims
- 0270US8163179B2Apparatus for removing dissolved hydrogen sulfide in anaerobic treatmentNAGAMORI YASUHIKO·Filed 2008·Granted Apr 24, 2012·7 cites·7 claims
- 0369US7972502B2Aeration-less water treatment apparatusTOSHIBA KK·Filed 2008·Granted Jul 5, 2011·3 cites·17 claims
- 0453US2022298040A1Water treatment systemTOSHIBA KK·Filed 2022·Application pending·0 cites
- 0550US2022242766A1Wastewater treatment apparatus and wastewater treatment methodTOSHIBA KK·Filed 2022·Application pending·0 cites
- 0649US2021355009A1Water treatment apparatus and water treatment systemTOSHIBA KK·Filed 2021·Application pending·0 cites
- 0747US2010261266A1Biological desulfurization apparatusNAGAMORI YASUHIKO·Filed 2008·Application pending·0 cites
- 0846US7704385B2Water treatment systemTOSHIBA KK·Filed 2007·Granted Apr 27, 2010·0 cites·12 claims
- 0944US2010273242A1Biological desulfurization apparatusOBARA TAKUMI·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →