Inventor · disambiguated record
Syotaro Nakajima
Also filed as: NAKAJIMA SYOTARO
4 granted patents·1 pending application·46 citations·filing 2003–2006
78Inventor score
Top patents by PatentIndex Score
5 records- 0179US7299601B2Device for exchanging a bottle closureYOSHIDA EIJI·Filed 2006·Granted Nov 27, 2007·7 cites·23 claims
- 0277US7162851B2Method for changing a stopperEIJI YOSHIDA·Filed 2005·Granted Jan 16, 2007·8 cites·19 claims
- 0371US7287670B2Device unit, and system for fluid extractionYOSHIDA EIJI·Filed 2003·Granted Oct 30, 2007·19 cites·48 claims
- 0471US7032364B2Plug replacing device and plug replacing methodYOSHIDA EIJI·Filed 2003·Granted Apr 25, 2006·12 cites·35 claims
- 0552US2007090082A1Bottle closure deviceYOSHIDA EIJI·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →