Inventor · disambiguated record
Shoichi Yamaoka
Also filed as: YAMAOKA SHOICHI
3 granted patents·1 pending application·12 citations·filing 2008–2020
61Inventor score
Top patents by PatentIndex Score
4 records- 0179US9504962B2Gas-separating membrane moduleUBE INDUSTRIES·Filed 2013·Granted Nov 29, 2016·8 cites·8 claims
- 0262US8388733B2Hollow-fiber element for organic-vapor separationYAMAOKA SHOICHI·Filed 2008·Granted Mar 5, 2013·4 cites·15 claims
- 0350US11577430B2Sorting methodUBE INDUSTRIES·Filed 2020·Granted Feb 14, 2023·0 cites·11 claims
- 0447US2018229398A1Resin granule mass, resin film, separator, sorting device, and sorting methodUBE INDUSTRIES·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →