Inventor · disambiguated record

Eiichi Masushio

Also filed as: MASUSHIO EIICHI

2 granted patents·7 citations·filing 2009–2012

45Inventor score

Technology areasB07B G03G

Files withICHIKAWA HIDEO1 MAKINO NOBUYASU1

Top patents by PatentIndex Score

2 records

0187US8973759B2Sieving device, sieving device for developing device, and powder-charging deviceICHIKAWA HIDEO·Filed 2012·Granted Mar 10, 2015·7 cites·13 claims
0245US8668091B2Air classifierMAKINO NOBUYASU·Filed 2009·Granted Mar 11, 2014·0 cites·16 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →

Eiichi Masushio — Patent Inventor | PatentIndex