Inventor · disambiguated record
Masao Yokoi
Also filed as: YOKOI MASAO
3 granted patents·20 citations·filing 1991–1993
66Inventor score
Top patents by PatentIndex Score
3 records- 0142US5447697AMetal catalyst carrierNIPPON DENSO CO·Filed 1993·Granted Sep 5, 1995·11 cites·10 claims
- 0231US5172183AGlow discharge atomic emission spectroscopy and apparatus thereofKAWASAKI STEEL CO·Filed 1991·Granted Dec 15, 1992·7 cites·6 claims
- 0328US5391851AMulti-point welding method and catalyst support produced therebyNIPPON SOKEN·Filed 1991·Granted Feb 21, 1995·2 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →