Inventor · disambiguated record

Sigeyuki Chuugun

Also filed as: CHUUGUN SIGEYUKI

1 granted patent·2 citations·filing 2003–2003

19Inventor score

Technology areasB41J

Files withRISO KAGAKU CORP1

Top patents by PatentIndex Score

1 record

0139US7407266B2Ink container and ink container loading structureRISO KAGAKU CORP·Filed 2003·Granted Aug 5, 2008·2 cites·3 claims

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