Inventor · disambiguated record
Katsunori Fukumoto
Also filed as: FUKUMOTO KATSUNORI
3 granted patents·21 citations·filing 2002–2013
64Inventor score
Files withMARUO CALCIUM3
Top patents by PatentIndex Score
3 records- 0174US7341704B2Surface-treated calcium carbonate, method for production thereof and resin composition comprising said calcium carbonateMARUO CALCIUM·Filed 2002·Granted Mar 11, 2008·10 cites·16 claims
- 0269US7863367B2Surface treated calcium carbonate and a resin composition containing the sameMARUO CALCIUM·Filed 2003·Granted Jan 4, 2011·11 cites·14 claims
- 0346US9422419B2Surface-treated calcium carbonate filler, and curable resin composition containing the fillerMARUO CALCIUM·Filed 2013·Granted Aug 23, 2016·0 cites·8 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →