Inventor · disambiguated record
Hidetaka Umeoka
Also filed as: UMEOKA HIDETAKA
2 granted patents·1 pending application·31 citations·filing 2000–2013
60Inventor score
Top patents by PatentIndex Score
3 records- 0181US6491883B2Air-cleaning photocatalytic filterNIHON PARKERIZING·Filed 2000·Granted Dec 10, 2002·27 cites·8 claims
- 0272US9551327B2Power generation switch apparatusMITSUMI ELECTRIC CO LTD·Filed 2013·Granted Jan 24, 2017·4 cites·5 claims
- 0332US2011248667A1VehicleHONDA ACCESS KK·Filed 2011·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →