Inventor · disambiguated record
Seiji Yokoi
Also filed as: YOKOI SEIJI
4 granted patents·1 pending application·100 citations·filing 1991–2013
76Inventor score
Top patents by PatentIndex Score
5 records- 0192US5150689AFuel tank vapor control system with means for warning of malfunction of canisterNISSAN MOTOR·Filed 1991·Granted Sep 29, 1992·84 cites·8 claims
- 0277US9279202B2Needle-punched nonwoven fabricTORAY INDUSTRIES·Filed 2013·Granted Mar 8, 2016·4 cites·5 claims
- 0363US7094324B2Electrodeposition coating method using lead-free cationic electrodeposition coating compositionTOYOTA MOTOR CO LTD·Filed 2003·Granted Aug 22, 2006·7 cites·6 claims
- 0445US7494588B2Wastewater purification systemITOCHU FORESTRY CORP·Filed 2004·Granted Feb 24, 2009·5 cites·10 claims
- 0534US2012064791A1Needle-punched nonwoven fabricMATSUMURA KAZUYA·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →