Inventor · disambiguated record
Naoki Hidaka
Also filed as: HIDAKA NAOKI
2 granted patents·1 pending application·0 citations·filing 2018–2019
22Inventor score
Files withFRIEND CO LTD3
Top patents by PatentIndex Score
3 records- 0132US2022090273A1Hydrogen mixed gas generation apparatus and generation method for a hydrogen mixed gasFRIEND CO LTD·Filed 2019·Application pending·0 cites
- 0231US11305249B2Hydrogen mixed gas generation apparatusFRIEND CO LTD·Filed 2018·Granted Apr 19, 2022·0 cites·5 claims
- 0329US12084781B2Hydrogen mixed gas generation methodFRIEND CO LTD·Filed 2019·Granted Sep 10, 2024·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →