Inventor · disambiguated record
Hikaru Tadano
Also filed as: TADANO HIKARU
6 granted patents·5 pending applications·11 citations·filing 2007–2023
74Inventor score
Top patents by PatentIndex Score
11 records- 0176US9664162B2Sealing structureNOK CORP·Filed 2014·Granted May 30, 2017·3 cites·2 claims
- 0274US9920837B2Sealing deviceNOK CORP·Filed 2014·Granted Mar 20, 2018·3 cites·2 claims
- 0369US9541025B2Sealing structureNOK CORP·Filed 2013·Granted Jan 10, 2017·3 cites·9 claims
- 0467US9273655B2Sealing deviceNOK CORP·Filed 2013·Granted Mar 1, 2016·2 cites·2 claims
- 0564US12305760B2Sealing device and method for manufacturing sealing deviceNOK CORP·Filed 2023·Granted May 20, 2025·0 cites·3 claims
- 0654US12085481B2Seal inspection device and seal inspection methodNOK CORP·Filed 2020·Granted Sep 10, 2024·0 cites·20 claims
- 0744US2025146897A1Rubber product, test jig and test device for sealing member, and leakage detection memberNOK CORP·Filed 2022·Application pending·0 cites
- 0840US2015035237A1Sealing structureNOK CORP·Filed 2012·Application pending·0 cites
- 0940US2010295253A1Packing and sealing systemNOK CORP·Filed 2007·Application pending·0 cites
- 1037US2012308424A1Sealing device, and pump device using sameTADANO HIKARU·Filed 2011·Application pending·0 cites
- 1135US2012235361A1Sealing DeviceTADANO HIKARU·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →