Inventor · disambiguated record
Aki Hirayama
Also filed as: HIRAYAMA AKI
2 granted patents·4 citations·filing 2008–2013
46Inventor score
Technology areasA61P
Top patents by PatentIndex Score
2 records- 0167US8980241B2Polymerized cyclic nitroxide radical compound and use thereofNAGASAKI YUKIO·Filed 2008·Granted Mar 17, 2015·3 cites·4 claims
- 0261US9333265B2Organic-inorganic hybrid composite of polymerized nitroxide compound and inorganic particlesUNIV TSUKUBA·Filed 2013·Granted May 10, 2016·1 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →