Inventor · disambiguated record
Yasuo Sekido
Also filed as: SEKIDO YASUO
5 granted patents·133 citations·filing 1983–1996
83Inventor score
Top patents by PatentIndex Score
5 records- 0188US5026536AHydrogen production from hydrocarbonNIPPON OIL CO LTD·Filed 1989·Granted Jun 25, 1991·52 cites·17 claims
- 0273US4483942AProcess of preparing hydrogenation catalystsNIPPON OIL CO LTD·Filed 1983·Granted Nov 20, 1984·25 cites·2 claims
- 0362US5800790AFilter for treatment of carbon-based particles in exhaust gas and a device for said treatment using said filterSINTOKOGIO LTD·Filed 1996·Granted Sep 1, 1998·33 cites·4 claims
- 0459US4508849AMethod for preparation of catalyst carriersNIPPON OIL CO LTD·Filed 1984·Granted Apr 2, 1985·15 cites·6 claims
- 0545US4731352AProcess for producing supports for catalystsNIPPON OIL CO LTD·Filed 1986·Granted Mar 15, 1988·8 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →