Inventor · disambiguated record
Seiji Tanahashi
Also filed as: TANAHASHI SEIJI
1 granted patent·5 pending applications·0 citations·filing 2006–2013
6Inventor score
Technology areasC02F
Top patents by PatentIndex Score
6 records- 0146US2015225265A1Functional water generatorSHARP KK·Filed 2013·Application pending·0 cites
- 0241US8529737B2Portable device for regulating hardness of drinking waterTANAHASHI SEIJI·Filed 2009·Granted Sep 10, 2013·0 cites·13 claims
- 0341US2011108437A1Disinfection method and disinfection deviceTANAH PROCESS LTD·Filed 2009·Application pending·0 cites
- 0436US2009223811A1Process for producing conductive substance with ion adsorbed thereon, method of regulating ion concentration, and ion supply sourceTANAH PROCESS LTD·Filed 2007·Application pending·0 cites
- 0535US2009134029A1Ion Concentration Regulation Method and Ion Concentration Regulation ApparatusTANAH PROCESS LTD·Filed 2006·Application pending·0 cites
- 0634US2009205975A1Method for adjusting ph of liquid and ph adjustorTANAH PROCESS LTD·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →