Inventor · disambiguated record
Hiroko Amano
Also filed as: AMANO HIROKO
5 granted patents·5 citations·filing 2010–2022
68Inventor score
Top patents by PatentIndex Score
5 records- 0177US11518888B2Color material dispersion liquid, composition, film, optical filter and display deviceDAINIPPON PRINTING CO LTD·Filed 2019·Granted Dec 6, 2022·2 cites·12 claims
- 0271US11697737B2Color material dispersion liquid, composition, film, optical filter and display deviceDAINIPPON PRINTING CO LTD·Filed 2022·Granted Jul 11, 2023·0 cites·4 claims
- 0369US11655371B2Color material dispersion liquid, color resin composition, color filter, liquid crystal display device, and light-emitting display deviceDAINIPPON PRINTING CO LTD·Filed 2021·Granted May 23, 2023·0 cites·5 claims
- 0469US8440589B2Azomethine compound and thermal transfer sheet using coloring matter of the azomethine compoundSANADA TOMOYUKI·Filed 2010·Granted May 14, 2013·3 cites·12 claims
- 0565US11084934B2Color material dispersion liquid, color resin composition, color filter, liquid crystal display device, and light-emitting display deviceDAINIPPON PRINTING CO LTD·Filed 2017·Granted Aug 10, 2021·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →