Inventor · disambiguated record
Naoki Sainou
Also filed as: SAINOU Naoki
1 granted patent·2 pending applications·1 citations·filing 2014–2023
16Inventor score
Files withSUMITOMO SEIKA CHEMICALS3
Top patents by PatentIndex Score
3 records- 0165US10253140B2Polyrotaxane-containing compositionSUMITOMO SEIKA CHEMICALS·Filed 2014·Granted Apr 9, 2019·1 cites·3 claims
- 0250US2025099387A1Polyalkylene oxide particles for pharmaceutical formulation, medicinal composition, composition for pharmaceutical formulation, and pharmaceutical formulationSUMITOMO SEIKA CHEMICALS·Filed 2023·Application pending·0 cites
- 0338US2023227649A1Water-soluble polymer compositionSUMITOMO SEIKA CHEMICALS·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →