Inventor · disambiguated record

Eisaku Muto

Also filed as: MUTO EISAKU

2 granted patents·20 citations·filing 2001–2004

59Inventor score

Technology areasG03G

Files withOKI DATA KK2

Top patents by PatentIndex Score

2 records

0170US6560430B2Developing unit having an opening allowing toner to fall directly onto a developing member and supplying member contact areaOKI DATA KK·Filed 2001·Granted May 6, 2003·13 cites·18 claims
0259US7167671B2Toner draining mechanism, collected toner container, and image forming apparatusOKI DATA KK·Filed 2004·Granted Jan 23, 2007·7 cites·32 claims

Join the waitlist — get patent alerts

Get an alert when Eisaku Muto files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

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