Inventor · disambiguated record
Makoto Karakawa
Also filed as: KARAKAWA MAKOTO
2 granted patents·2 pending applications·0 citations·filing 2009–2016
22Inventor score
Top patents by PatentIndex Score
4 records- 0149US2011024730A1Polymer, organic thin film using the same, and organic thin film deviceSUMITOMO CHEMICAL CO·Filed 2009·Application pending·0 cites
- 0247US10894770B2Fullerene derivative and n-type semiconductor materialDAIKIN IND LTD·Filed 2016·Granted Jan 19, 2021·0 cites·11 claims
- 0346US10388878B2Fullerene derivative and N-type semiconductor materialDAIKIN IND LTD·Filed 2014·Granted Aug 20, 2019·0 cites·10 claims
- 0443US2016093807A1Fullerene derivative and n-type semiconductor materialDAIKIN IND LTD·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →