Inventor · disambiguated record
Kozue Sunouchi
Also filed as: SUNOUCHI KOZUE
2 granted patents·1 pending application·13 citations·filing 2008–2022
51Inventor score
Files withDAINIPPON INK & CHEMICALS3
Top patents by PatentIndex Score
3 records- 0186US8008391B2Aqueous pigment dispersion and aqueous pigment ink for inkjet recordingDAINIPPON INK & CHEMICALS·Filed 2008·Granted Aug 30, 2011·13 cites·8 claims
- 0258US2025011599A1Quinacridone pigment, pigment dispersion, and aqueous inkjet inkDAINIPPON INK & CHEMICALS·Filed 2022·Application pending·0 cites
- 0356US9902857B2Quinacridone pigment of low amine content and method for producing sameDAINIPPON INK & CHEMICALS·Filed 2014·Granted Feb 27, 2018·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →