Inventor · disambiguated record
Naoko Akiya
Also filed as: AKIYA NAOKO
4 granted patents·2 pending applications·4 citations·filing 2013–2017
62Inventor score
Top patents by PatentIndex Score
6 records- 0170US9790431B2Method to extract bitumen from oil sandsDOW GLOBAL TECHNOLOGIES LLC·Filed 2013·Granted Oct 17, 2017·1 cites·7 claims
- 0264US9739124B2Enhanced steam extraction of in situ bitumenDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Granted Aug 22, 2017·1 cites·11 claims
- 0362US10138719B2Method of extracting bitumen from oil sands with a propylene oxide capped glycolDOW GLOBAL TECHNOLOGIES LLC·Filed 2015·Granted Nov 27, 2018·1 cites·7 claims
- 0454US10400564B2Staged steam extraction of in situ bitumenDOW GLOBAL TECHNOLOGIES LLC·Filed 2015·Granted Sep 3, 2019·1 cites·8 claims
- 0541US2016299118A1Method for analysis of trace levels of chemical additives in oil recovery production fluidsDow GlobalTechnologies LLC·Filed 2014·Application pending·0 cites
- 0639US2019225889A1Method to extract bitumen from oil sands using aromatic aminesDOW GLOBAL TECHNOLOGIES LLC·Filed 2017·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →