Inventor · disambiguated record
Eri Hasegawa
Also filed as: HASEGAWA ERI
3 granted patents·1 pending application·4 citations·filing 2012–2025
52Inventor score
Top patents by PatentIndex Score
4 records- 0173US9023654B2Method and apparatus for measuring bromate ionsMETAWATER CO LTD·Filed 2014·Granted May 5, 2015·4 cites·2 claims
- 0255US2025377329A1Tmd-biopolymer composite sensor for manganese detectionUNIV CENTRAL FLORIDA RES FOUND INC·Filed 2025·Application pending·0 cites
- 0326US9857304B2Measuring method and measuring system of bromate ion concentrationMETAWATER CO LTD·Filed 2017·Granted Jan 2, 2018·0 cites·8 claims
- 0426US8748189B2Method and apparatus for measuring bromate ionsKITA NATSUMI·Filed 2012·Granted Jun 10, 2014·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →