Inventor · disambiguated record
Hidehiro Ootake
Also filed as: OOTAKE Hidehiro
2 granted patents·0 citations·filing 2019–2019
23Inventor score
Technology areasC09D
Files withDAINIPPON INK & CHEMICALS2
Top patents by PatentIndex Score
2 records- 0157US11879064B2Condensed polycyclic organic pigment composition containing polyvalent metal inorganic saltDAINIPPON INK & CHEMICALS·Filed 2019·Granted Jan 23, 2024·0 cites·6 claims
- 0248US12104063B2Solid solution of quinacridone and ink composition containing sameDAINIPPON INK & CHEMICALS·Filed 2019·Granted Oct 1, 2024·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →