Inventor · disambiguated record
Hirokazu Maekawa
Also filed as: MAEKAWA HIROKAZU
1 granted patent·3 pending applications·0 citations·filing 2019–2021
1Inventor score
Files withNOK CORP4
Top patents by PatentIndex Score
4 records- 0142US2023257559A1Fluororubber compositionNOK CORP·Filed 2021·Application pending·0 cites
- 0242US2023022910A1Fluororubber compositionNOK CORP·Filed 2020·Application pending·0 cites
- 0329US2020370654A1Sealing deviceNOK CORP·Filed 2019·Application pending·0 cites
- 0428US11629783B2Seal ring and sealing structureNOK CORP·Filed 2019·Granted Apr 18, 2023·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →