Inventor · disambiguated record
Mai Higuchi
Also filed as: HIGUCHI MAI
2 granted patents·2 citations·filing 2011–2012
35Inventor score
Technology areasB41M
Top patents by PatentIndex Score
2 records- 0173US9073376B2Phenolsulfonic acid aryl ester, developing agent, and heat-sensitive recording materialJUJO PAPER CO LTD·Filed 2012·Granted Jul 7, 2015·2 cites·20 claims
- 0237US8975212B2Phenolsulfonic acid aryl ester derivative, and heat-sensitive recording material using sameHIGUCHI MAI·Filed 2011·Granted Mar 10, 2015·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →