Inventor · disambiguated record
Keigo Ohata
Also filed as: OHATA KEIGO
4 granted patents·1 pending application·1 citations·filing 2007–2021
54Inventor score
Technology areasF02M
Top patents by PatentIndex Score
5 records- 0173US11181078B2High-pressure pumpDENSO CORP·Filed 2020·Granted Nov 23, 2021·1 cites·9 claims
- 0252US11261835B2Damper deviceEAGLE IND CO LTD·Filed 2019·Granted Mar 1, 2022·0 cites·15 claims
- 0340US11525421B2High-pressure pumpDENSO CORP·Filed 2021·Granted Dec 13, 2022·0 cites·9 claims
- 0440US2008099585A1Fuel injection valveDENSO CORP·Filed 2007·Application pending·0 cites
- 0537US11459991B2High-pressure pumpDENSO CORP·Filed 2020·Granted Oct 4, 2022·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →