Inventor · disambiguated record
Umehara Kenji
Also filed as: KENJI UMEHARA
5 granted patents·17 citations·filing 2002–2004
74Inventor score
Top patents by PatentIndex Score
5 records- 0157US7063248B2Stapler moving guide deviceGRADCO LTD·Filed 2002·Granted Jun 20, 2006·7 cites·6 claims
- 0245US7450881B2Finishing apparatus of image forming apparatusKRDC CO LTD·Filed 2002·Granted Nov 11, 2008·3 cites·12 claims
- 0345US7217075B2Tape feeder and method of controlling the sameGRADCO LTD·Filed 2004·Granted May 15, 2007·2 cites·8 claims
- 0443US7147217B2Paper binding system of image forming apparatus and method for controlling the sameGRADCO LTD·Filed 2002·Granted Dec 12, 2006·1 cites·24 claims
- 0541US7120384B2Paper processing unit for binding deviceGRADCO LTD·Filed 2004·Granted Oct 10, 2006·4 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Umehara Kenji 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 →